{"id":17794,"date":"2019-10-02T15:18:47","date_gmt":"2019-10-02T14:18:47","guid":{"rendered":"https:\/\/phillipreeve.net\/blog\/?p=17794"},"modified":"2024-04-21T13:31:26","modified_gmt":"2024-04-21T12:31:26","slug":"leica-m-summilux-75mm-f1-4","status":"publish","type":"post","link":"https:\/\/phillipreeve.net\/blog\/leica-m-summilux-75mm-f1-4\/","title":{"rendered":"Leica M Summilux 75mm f1.4"},"content":{"rendered":"<figure id=\"attachment_21132\" aria-describedby=\"caption-attachment-21132\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21132 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00044.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00044.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00044-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00044-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21132\" class=\"wp-caption-text\">Leica M Summilux 75mm f1.4 &#8211; Version 2 (Canadian)<\/figcaption><\/figure>\n<p class=\"p1\"><span class=\"s2\"><span class=\"s1\">The Leica 75 Summilux (75 Lux) is legendary. It\u2019s a compact, fast, short telephoto rangefinder lens designed for portrait and shallow depth-of-field photography.<span class=\"Apple-converted-space\">\u00a0<\/span>Prices and praise for the 75 Lux haven\u2019t lessened over the years, and it&#8217;s said to be one of Walter Mandler&#8217;s favorites works. You\u2019ll be hard pressed to find a clean copy for under 3.5k. Let&#8217;s dig deeper.<\/span><\/span><\/p>\n<p>Click <a href=\"https:\/\/www.flickr.com\/photos\/68886880@N07\/albums\/72157711005333561\">here<\/a> to see all 75 Lux review photos and others at larger resolution on my flickr album.<\/p>\n<p><span style=\"text-decoration: underline;\">Note 1<\/span>: Throughout the review, FE or Sony 85 means the 85 f1.8, GM 85 refers to the GM 85 f1.4, and the Samyang is the manual focus version unless specified.<\/p>\n<p><span style=\"text-decoration: underline;\">Note 2<\/span>:\u00a0 For a more extensive look at the finer distinctions between the 75 and 80 Summilux, read <a href=\"https:\/\/phillipreeve.net\/blog\/summiluxes-75-or-80\/\">this<\/a>.<\/p>\n\n<h1>Specifications<\/h1>\n<table style=\"height: 371px;\" width=\"468\">\n<tbody>\n<tr>\n<td width=\"131\">Focal Length:<\/td>\n<td width=\"144\">75mm<\/td>\n<\/tr>\n<tr>\n<td width=\"131\">F-stop:<\/td>\n<td width=\"144\">1.4-16<\/td>\n<\/tr>\n<tr>\n<td width=\"131\">Weight:<\/td>\n<td width=\"144\">600g<\/td>\n<\/tr>\n<tr>\n<td width=\"131\">Aperture Blades:<\/td>\n<td width=\"144\">10 (unrounded)<\/td>\n<\/tr>\n<tr>\n<td width=\"131\">Hood:<\/td>\n<td width=\"144\">Permanent (retractable)<\/td>\n<\/tr>\n<tr>\n<td width=\"131\">Mount:<\/td>\n<td width=\"144\">Leica M<\/td>\n<\/tr>\n<tr>\n<td width=\"131\">Internal focus:<\/td>\n<td width=\"144\">No<\/td>\n<\/tr>\n<tr>\n<td width=\"131\">Filter Size:<\/td>\n<td width=\"144\">60mm<\/td>\n<\/tr>\n<tr>\n<td width=\"131\">MFD:<\/td>\n<td width=\"144\">0.8 (will focus closer)<\/td>\n<\/tr>\n<tr>\n<td width=\"131\">Environmental Sealing:<\/td>\n<td width=\"144\">None<\/td>\n<\/tr>\n<tr>\n<td width=\"131\">Years Produced:<\/td>\n<td width=\"144\">1980-2007<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure id=\"attachment_21179\" aria-describedby=\"caption-attachment-21179\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21179 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC4297.jpg\" alt=\"\" width=\"800\" height=\"581\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC4297.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC4297-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC4297-768x558.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21179\" class=\"wp-caption-text\">75 Lux @ f1.4<\/figcaption><\/figure>\n<figure id=\"attachment_21164\" aria-describedby=\"caption-attachment-21164\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21164 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00091.jpg\" alt=\"\" width=\"800\" height=\"490\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00091.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00091-300x184.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00091-768x470.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21164\" class=\"wp-caption-text\">75 Lux @ f2<\/figcaption><\/figure>\n<figure id=\"attachment_21161\" aria-describedby=\"caption-attachment-21161\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21161 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00060.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00060.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00060-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00060-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21161\" class=\"wp-caption-text\">75 Lux @ f1.4<\/figcaption><\/figure>\n<p><!--more--><\/p>\n<h1 class=\"p1\"><span class=\"s2\">History<\/span><\/h1>\n<p class=\"p1\"><span class=\"s1\">You can read more about the somewhat complicated and extended production run (and other intricacies) <\/span><span class=\"s2\">at this <a href=\"https:\/\/www.overgaard.dk\/Leica-75mm-Summilux-M-f-14.html\">link<\/a>.<\/span><span class=\"s1\"><span class=\"Apple-converted-space\"> The 75 Lux has been out of production for 12 years, and was originally released in 1980. Recently, it has been succeeded by the Leica 75mm f1.25 Noctilux. <\/span>While there is talk of differences in image quality between 75 Lux production runs, I have seen\/know of no official documentation that confirms optical alterations. Given the long production run, it\u2019s very possible there were coating tweaks resulting in slightly different levels of contrast, fringing and flare.<span class=\"Apple-converted-space\">\u00a0 <\/span>The 75 Lux has 3 versions and 1 variant:<\/span><\/p>\n<ul class=\"ul1\">\n<li class=\"li1\"><span class=\"s1\"><span style=\"text-decoration: underline;\">Version 1<\/span> was produced in Canada, and is distinguished by its smaller size, lighter weight (490g), longer MFD (1 meter) and removable hood.\u00a0<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><span style=\"text-decoration: underline;\">Version 2<\/span> was produced in Canada, weighs 600 grams, focuses closer than the stated 0.8m (MFD) and features a retractable hood. This is the most common copy, and the one being reviewed.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><span style=\"text-decoration: underline;\">Version 3<\/span> was produced in Germany, looks identical to version 2 but is 40 grahams lighter.<span class=\"Apple-converted-space\">\u00a0 <\/span>MFD and hood are identical to version 2. Version 3 commands a slight premium over the earlier versions.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">The lens was also produced in the sister SLR mount, Leica R.<span class=\"Apple-converted-space\">\u00a0 <\/span>This version is called the Summilux R 80mm f1.4. It\u2019s predictably larger but less expensive, and offers the same desired rendering signature with an identical opitical formula, though I found my two copies to be slightly less corrected than my 75 Lux. I have confirmed this anecdotally with others who have shot both the 75 and 80 Lux, but have not seen any systematic testing.<\/span><\/li>\n<\/ul>\n<h1 class=\"p1\"><span class=\"s2\">Build Quality\/Handing<\/span><\/h1>\n<p class=\"p1\"><span class=\"s1\">Typical Leica, the 75 Lux is built superbly.<span class=\"Apple-converted-space\">\u00a0<\/span>The lens is compact but hefty in hand. The focus ring is well-dampened, traveling 180 degrees from infinite to MFD. The aperture ring distinctly rests at half stops. Being a manual focus lens, we get hard stops at MFD and infinite. The hood on my copy has remained tight, and does not creep or extend when it shouldn\u2019t. The lens extends about 1.5 inches when focusing to infinite<i>. <\/i>The 75 Lux is not environmentally sealed in any way. There is focus shift, but with mirrorless cameras you won\u2019t have this issue. In short, it\u2019s about perfect in terms of build and handling.\u00a0\u00a0<\/span><\/p>\n<p class=\"p3\"><span class=\"s1\"><div class=\"twentytwenty\" class=\"twentytwenty-container\" style=\"display: none; max-width: 100%; width: 800px; height: 533px\"><img decoding=\"async\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00400.jpg\"\/><img decoding=\"async\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00401.jpg\"\/><\/div><\/span><\/p>\n<p><span class=\"s1\">The lens balances well on the a7r2 and a7r3, but I found it a bit front heavy on the original a7 series.<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21131 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00518-4.jpg\" alt=\"\" width=\"800\" height=\"533\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00518-4.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00518-4-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00518-4-768x512.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/span><\/p>\n<p>Here is a size comparison with FE 85 1.8.\u00a0 While they are similar in size, the FE is bulkier but lighter. The Lux also isn&#8217;t adapter or extended.<\/p>\n<div class=\"twentytwenty\" class=\"twentytwenty-container\" style=\"display: none; max-width: 100%; width: 800px; height: 533px\"><img decoding=\"async\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00403.jpg\"\/><img decoding=\"async\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/FE-vs-Lux.jpg\"\/><\/div>\n<h2 class=\"p1\"><span class=\"s2\">Focusing<\/span><\/h2>\n<p class=\"p1\"><strong><span class=\"s2\">AF<\/span><\/strong><span class=\"s1\"><strong>:<\/strong> No autofocus on this lens.\u00a0<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">MF<\/span><\/strong><span class=\"s1\"><strong>:<\/strong> I would rank this lens as about average to focus precisely. In actual use, the ability to focus accurately and somewhat quickly is extremely important. I can get some shimmering pixels on my A7r2 wide open. I found it even easier to focus on my a7s and much easier on my A73.<span class=\"Apple-converted-space\">\u00a0 <\/span>Using magnification, the lens is a breeze. I don\u2019t use focus peaking as its too inaccurate for critical focus. The focus throw is not overly long at working distance. The focusing experience for general use and portrait shooting is quite pleasant.\u00a0<\/span><\/p>\n<h1 class=\"p1\"><span class=\"s2\">Resolution<\/span><\/h1>\n<h2>Infinity<\/h2>\n<figure id=\"attachment_21183\" aria-describedby=\"caption-attachment-21183\" style=\"width: 804px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21183 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/use-photo.jpg\" alt=\"\" width=\"804\" height=\"536\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/use-photo.jpg 804w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/use-photo-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/use-photo-768x512.jpg 768w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/use-photo-800x533.jpg 800w\" sizes=\"auto, (max-width: 804px) 100vw, 804px\" \/><figcaption id=\"caption-attachment-21183\" class=\"wp-caption-text\">Infinite &#8211; A7rII &#8211; ISO 100 &#8211; -0.7 EV &#8211; 75 Lux &#8211; Only exposure &amp; WB adjusted<\/figcaption><\/figure>\n<h2><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21140 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/crops-final.jpg\" alt=\"\" width=\"800\" height=\"1767\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/crops-final.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/crops-final-136x300.jpg 136w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/crops-final-768x1696.jpg 768w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/crops-final-580x1280.jpg 580w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/h2>\n<p class=\"p1\"><span class=\"s1\"><strong>f1.4:<\/strong> Sharp centrally, but spherical aberrations blanket everything.<span class=\"Apple-converted-space\">\u00a0 Only the central third of the frame is sharp.<\/span><\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">f2<\/span><\/strong><span class=\"s1\"><strong>: <\/strong>Significant bump in sharpness extending to the outer midframe.<span class=\"Apple-converted-space\"> Center is great, midframe is &#8220;good,&#8221; and corners<\/span> &#8220;ok.&#8221; Spherical aberrations are significantly lessened, so clarity gets a boost.\u00a0<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">f2.8<\/span><\/strong><span class=\"s1\"><strong>:<\/strong><span class=\"Apple-converted-space\"> Center is razor, mid frame is &#8220;very good&#8221;, extreme corners are &#8220;good&#8221;. Very slight contrast bump.<\/span><\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">f4<\/span><\/strong><span class=\"s1\"><strong>:<\/strong> The center and mid frame are razor sharp, extreme corners are now &#8220;very good.&#8221;\u00a0<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">f5.6<\/span><\/strong><span class=\"s1\"><strong>:<\/strong> Razor sharp everywhere.<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">f8<\/span><\/strong><span class=\"s1\"><strong>:<\/strong> Razor sharp everywhere.<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">f11<\/span><\/strong><span class=\"s1\"><strong>:<\/strong> Diffraction begins to slightly reduce effective resolution.<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">Summary<\/span><\/strong><span class=\"s1\">: At f1.4 at infinite it\u2019s simply not a landscape lens. At f2 resolution and clarity boost, giving highly usable but not critically sharp images, but the corners are a bit behind. At f2.8 &#8211; f11 the performance across the frame is strong with minor differences, but resolution and contrast are biting by f4.\u00a0\u00a0<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">Notes<\/span><\/strong><span class=\"s1\">:<span class=\"Apple-converted-space\">\u00a0 <\/span><\/span><span class=\"s1\">Luckily there is no mid zone dip even though the 75 Lux is not a native e-mount lens.<\/span><\/p>\n<h2 class=\"p1\"><span class=\"s1\"><span class=\"Apple-converted-space\">Near (MFD to 1 Meter)<\/span><\/span><\/h2>\n<figure id=\"attachment_21151\" aria-describedby=\"caption-attachment-21151\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21151 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00018.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00018.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00018-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00018-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21151\" class=\"wp-caption-text\">75 Lux @ f2<\/figcaption><\/figure>\n<p class=\"p1\"><span class=\"s1\">The Lux 75 doesn&#8217;t feature an aspheric element and isn&#8217;t corrected for close distance. However, the 75 Lux unofficially goes down to about 0.6 meters which is desirable, but you\u2019ll find increased spherical aberrations wide open at MFD. As at infinite at f2, chromatic and spherical aberrations diminish, sharpness spreads to the outer frame, contrast increases, and bokeh smoothes significantly. I enjoy the short MFD, often preferring to shoot at f2 from MFD to a meter with gorgeous results.\u00a0\u00a0<\/span><\/p>\n<figure id=\"attachment_21163\" aria-describedby=\"caption-attachment-21163\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21163 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00072-2.jpg\" alt=\"\" width=\"800\" height=\"1100\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00072-2.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00072-2-218x300.jpg 218w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00072-2-768x1056.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21163\" class=\"wp-caption-text\">75 Lux @ f2<\/figcaption><\/figure>\n<p>f2 is a great aperture for portraits for the above listed reasons.<\/p>\n<h1 class=\"p1\"><span class=\"s2\">Flare Resistance<\/span><\/h1>\n<p class=\"p1\"><span class=\"s1\">As you might expect for a fast vintage lens, flare resistance is subpar by today\u2019s standards. Flare is a bit complicated to asses, but you can provoke significant ghosting (purple blob artifacts) if you try (and if you don\u2019t).<span class=\"Apple-converted-space\">\u00a0 <\/span><\/span><\/p>\n<h2 class=\"p1\"><span class=\"s1\">Strongly Backlit<\/span><\/h2>\n<p class=\"p1\"><span class=\"s1\">There is noticeable ghosting and veiling flare reducing contrast throughout the frame. See below:<\/span><\/p>\n<p class=\"p3\"><div class=\"osc-res-tab tabbable   osc-tabs-left\"><div style=\"clear:both;width: 100%;\"><ul class=\"nav osc-res-nav nav-tabs osc-tabs-left-ul\" id=\"oscitas-restabs-1-leica-m-summilux-75mm-f1-4-88075\"><li class=\"active\"><a href=\"#ert_pane1-0\" data-toggle=\"tab\">f1.4<\/a><\/li><li class=\"\"><a href=\"#ert_pane1-1\" data-toggle=\"tab\">f2<\/a><\/li><li class=\"\"><a href=\"#ert_pane1-2\" data-toggle=\"tab\">2.8<\/a><\/li><li class=\"\"><a href=\"#ert_pane1-3\" data-toggle=\"tab\">f4<\/a><\/li><li class=\"\"><a href=\"#ert_pane1-4\" data-toggle=\"tab\">f5.6<\/a><\/li><\/ul><\/div><div style=\"clear:both;width: 100%;\"><ul class=\"tab-content\" id=\"oscitas-restabcontent-1-leica-m-summilux-75mm-f1-4-88075\"><li class=\"tab-pane active\" id=\"ert_pane1-0\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21196 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00048-1.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00048-1.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00048-1-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00048-1-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane1-1\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21197 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00049.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00049.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00049-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00049-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p class=\"p1\"><span class=\"s1\"><\/li><li class=\"tab-pane \" id=\"ert_pane1-2\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21198 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00050.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00050.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00050-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00050-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane1-3\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21199 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00051.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00051.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00051-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00051-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane1-4\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21200 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00052.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00052.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00052-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00052-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><\/ul><\/div><\/div><\/p>\n<p class=\"p1\"><span class=\"s1\">Stopping down does not entirely alleviate the issues; it only changes the ghosts shapes and increases contrast, though it remains diminished even stopped down. I have not really found the hood to help much, so I don\u2019t use it.<span class=\"Apple-converted-space\">\u00a0<\/span><\/span><\/p>\n<h2 class=\"p1\"><span class=\"s1\">Contra light<\/span><\/h2>\n<figure id=\"attachment_21207\" aria-describedby=\"caption-attachment-21207\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21207 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00013-2-1.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00013-2-1.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00013-2-1-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00013-2-1-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21207\" class=\"wp-caption-text\">Lux 75 &#8211; f2 (?)<\/figcaption><\/figure>\n<p class=\"p1\"><span class=\"s1\"> I have found off angle light sources in\/just outside the corners of the frame induce rainbow flare like below:<\/span><\/p>\n<figure id=\"attachment_21166\" aria-describedby=\"caption-attachment-21166\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21166 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00084.jpg\" alt=\"\" width=\"800\" height=\"1100\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00084.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00084-218x300.jpg 218w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00084-768x1056.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21166\" class=\"wp-caption-text\">Lux 75 @ f1.4<\/figcaption><\/figure>\n<p class=\"p1\"><span class=\"s1\">Some may like this flare as contrast is much better than backlit situations like above. I often enjoy and use this to positive effect despite it&#8217;s a technical weakness. Using the hood or a hand can address the ring flare in most situations.\u00a0\u00a0<\/span><\/p>\n<h1 class=\"p1\"><span class=\"s2\">Bokeh<\/span><\/h1>\n<figure id=\"attachment_21165\" aria-describedby=\"caption-attachment-21165\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21165 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00085.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00085.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00085-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00085-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21165\" class=\"wp-caption-text\">Lux 75 @ f1.4<\/figcaption><\/figure>\n<p class=\"p1\"><span class=\"s1\">At this focal length and aperture, separation isn\u2019t hard to achieve. While bokeh is somewhat a matter of taste, we do have technical aspects to examine. <\/span><\/p>\n<figure id=\"attachment_21157\" aria-describedby=\"caption-attachment-21157\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21157 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00037.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00037.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00037-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00037-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21157\" class=\"wp-caption-text\">Lux 75 @ f1.4<\/figcaption><\/figure>\n<h2 class=\"p1\"><span class=\"s2\">Portrait Distance<\/span><\/h2>\n<p>Below is a shoot out with the 75 Lux, FE 85 and Samyang 85 (MF) at portrait distance of 2-3 meters. My Samyang has some of the smoothest bokeh and transition of any 85, very comparable with the GM 85, though with slightly more fringing but less contrast (<a href=\"https:\/\/www.fredmiranda.com\/forum\/topic\/1431311\/chat.php\">here<\/a>).<\/p>\n<figure id=\"attachment_21223\" aria-describedby=\"caption-attachment-21223\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21223 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/bokeh-full-crop.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/bokeh-full-crop.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/bokeh-full-crop-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/bokeh-full-crop-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21223\" class=\"wp-caption-text\">Lux 75 &#8211; FE 85 &#8211; Samyang 85 (MF) &#8211; 2.5 meters<\/figcaption><\/figure>\n<p class=\"p3\"><span class=\"s1\">The log is about 8 feet away, and the background is structurally busy with contrast. The bottom half features all 3 portrait lenses, wide open, to show their renderings. Unsurprisingly, the Samyang is ahead with the most abstracted and smoothest bokeh. Wide open, the 75 Lux trails with the busiest rendering&#8211;the most lateral CA, harsher contrast and similar cat&#8217;s eye to the FE 85, and much more than the Samyang.\u00a0 However, f2 is a sweet spot for the Lux in terms of bokeh&#8211;it\u2019s essentially identical to the Samyang and smoother than the FE 85. Oddly, at f2.8, it falls behind the other lenses again.<\/span><\/p>\n<figure id=\"attachment_21224\" aria-describedby=\"caption-attachment-21224\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21224 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/final-bokeh.jpg\" alt=\"\" width=\"800\" height=\"1891\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/final-bokeh.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/final-bokeh-127x300.jpg 127w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/final-bokeh-768x1815.jpg 768w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/final-bokeh-542x1280.jpg 542w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21224\" class=\"wp-caption-text\">A7rII &#8211; Lux 75 &#8211; FE 85 &#8211; Samyang 85 &#8211; f1.4-2.8 crops &amp; WO rendering<\/figcaption><\/figure>\n<p>Below is a scene with challenging bokeh. The Lux handles it well by stopping down to the f2 bokeh sweet spot.<\/p>\n<figure id=\"attachment_21155\" aria-describedby=\"caption-attachment-21155\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21155\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00024.jpg\" alt=\"\" width=\"800\" height=\"490\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00024.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00024-300x184.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00024-768x470.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21155\" class=\"wp-caption-text\">75 Lux @ f2<\/figcaption><\/figure>\n<p class=\"p3\">Below are portraits shot at f1.4. While the bokeh is busier, I rarely find it to be distracting. Here are a couple sample portraits:<div class=\"osc-res-tab tabbable   osc-tabs-left\"><div style=\"clear:both;width: 100%;\"><ul class=\"nav osc-res-nav nav-tabs osc-tabs-left-ul\" id=\"oscitas-restabs-2-leica-m-summilux-75mm-f1-4-56034\"><li class=\"active\"><a href=\"#ert_pane2-0\" data-toggle=\"tab\">portrait 1<\/a><\/li><li class=\"\"><a href=\"#ert_pane2-1\" data-toggle=\"tab\">portrait 2<\/a><\/li><li class=\"\"><a href=\"#ert_pane2-2\" data-toggle=\"tab\">portrait 3<\/a><\/li><\/ul><\/div><div style=\"clear:both;width: 100%;\"><ul class=\"tab-content\" id=\"oscitas-restabcontent-2-leica-m-summilux-75mm-f1-4-56034\"><li class=\"tab-pane active\" id=\"ert_pane2-0\"><\/p>\n<figure id=\"attachment_21175\" aria-describedby=\"caption-attachment-21175\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21175 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC02192.jpg\" alt=\"\" width=\"800\" height=\"581\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC02192.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC02192-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC02192-768x558.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21175\" class=\"wp-caption-text\">75 Lux @ f1.4<\/figcaption><\/figure>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane2-1\"><\/p>\n<p><figure id=\"attachment_21172\" aria-describedby=\"caption-attachment-21172\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21172 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC02153.jpg\" alt=\"\" width=\"800\" height=\"581\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC02153.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC02153-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC02153-768x558.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21172\" class=\"wp-caption-text\">Lux 75 @ f1.7<\/figcaption><\/figure><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane2-2\"><\/p>\n<p><figure id=\"attachment_21169\" aria-describedby=\"caption-attachment-21169\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21169 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00103.jpg\" alt=\"\" width=\"800\" height=\"1100\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00103.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00103-218x300.jpg 218w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00103-768x1056.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21169\" class=\"wp-caption-text\">Lux 75 @ f2<\/figcaption><\/figure><\/p>\n<p><\/li><\/ul><\/div><\/div><\/p>\n<h2 class=\"p1\"><span class=\"s2\">Transition zone<\/span><\/h2>\n<p class=\"p1\"><span class=\"s1\">Here is a real world scene with our non-paid, non-volunteer model shot with both lenses wide open. Note the Samyang&#8217;<\/span><span class=\"s1\">s smoother background transition and more abstracted bokeh with less outlining. Interestingly, the Samyang has more nervous foreground transition and purple fringing.\u00a0 <\/span><\/p>\n<p class=\"p1\"><span class=\"s1\"><strong>Note<\/strong>: The white balance has been matched, so the fringing and color differences you see are native to the lenses.\u00a0 Overall, the Samyang again has the smoother rendering.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21236 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/span><\/p>\n<div class=\"twentytwenty\" class=\"twentytwenty-container\" style=\"display: none; max-width: 100%; width: 800px; height: 1600px\"><img decoding=\"async\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/samy-crop.jpg\"\/><img decoding=\"async\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/lux-crop.jpg\"\/><\/div>\n<h2 class=\"p1\"><span class=\"s2\">Decagons<\/span><\/h2>\n<figure id=\"attachment_21221\" aria-describedby=\"caption-attachment-21221\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21221 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/blades.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/blades.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/blades-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/blades-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/blades-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21221\" class=\"wp-caption-text\">RX1R2<\/figcaption><\/figure>\n<p class=\"p1\"><span class=\"s1\">This one is common on older lenses but annoys me nonetheless.<span class=\"Apple-converted-space\">\u00a0 <\/span>We get 10 aperture blades, but I wish they were rounded. We do get \u201cninja star\u201d bokeh. <\/span><\/p>\n<p>Here&#8217;s a series showing the behavior as we stop down.<\/p>\n<div class=\"osc-res-tab tabbable   osc-tabs-left\"><div style=\"clear:both;width: 100%;\"><ul class=\"nav osc-res-nav nav-tabs osc-tabs-left-ul\" id=\"oscitas-restabs-3-leica-m-summilux-75mm-f1-4-25409\"><li class=\"active\"><a href=\"#ert_pane3-0\" data-toggle=\"tab\">full scene<\/a><\/li><li class=\"\"><a href=\"#ert_pane3-1\" data-toggle=\"tab\">f1.4<\/a><\/li><li class=\"\"><a href=\"#ert_pane3-2\" data-toggle=\"tab\">f2<\/a><\/li><li class=\"\"><a href=\"#ert_pane3-3\" data-toggle=\"tab\">f2.8<\/a><\/li><li class=\"\"><a href=\"#ert_pane3-4\" data-toggle=\"tab\">f4<\/a><\/li><li class=\"\"><a href=\"#ert_pane3-5\" data-toggle=\"tab\">f5.6<\/a><\/li><li class=\"\"><a href=\"#ert_pane3-6\" data-toggle=\"tab\">f8<\/a><\/li><li class=\"\"><a href=\"#ert_pane3-7\" data-toggle=\"tab\">f11<\/a><\/li><\/ul><\/div><div style=\"clear:both;width: 100%;\"><ul class=\"tab-content\" id=\"oscitas-restabcontent-3-leica-m-summilux-75mm-f1-4-25409\"><li class=\"tab-pane active\" id=\"ert_pane3-0\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21218 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p class=\"p3\"><span class=\"s1\"><\/li><li class=\"tab-pane \" id=\"ert_pane3-1\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21211 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/1.4.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/1.4.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/1.4-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/1.4-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/1.4-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/span><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane3-2\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21213 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/span><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane3-3\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21212 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/span><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane3-4\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21215 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f5.6.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f5.6.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f5.6-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f5.6-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f5.6-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/span><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane3-5\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21216 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f8.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f8.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f8-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f8-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f8-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/span><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane3-6\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21217 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f11.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f11.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f11-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f11-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f11-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/span><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane3-7\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21219 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f11-1.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f11-1.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f11-1-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f11-1-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f11-1-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/span><\/p>\n<p><\/li><\/ul><\/div><\/div>\n<h2 class=\"p1\"><span class=\"s2\">Bokeh balls<\/span><\/h2>\n<figure id=\"attachment_21228\" aria-describedby=\"caption-attachment-21228\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21228 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00025.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00025.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00025-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00025-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21228\" class=\"wp-caption-text\">Lux 75 @ f1.4<\/figcaption><\/figure>\n<p class=\"p1\"><span class=\"s1\">No aspheric elements used<\/span><span class=\"s1\">, so no nasty onions rings. <\/span><\/p>\n<h2 class=\"p1\"><span class=\"s2\">Cat\u2019s Eye<\/span><\/h2>\n<p><span class=\"s1\">We do get cat\u2019s eye bokeh caused by mechanical vignetting, like many portrait lenses.<span class=\"Apple-converted-space\"> Note the perfectly circular center, and the quickly deteriorating progression into the outer frame. This is higher than other lenses it seems due to the relatively narrow 60mm filter thread.<\/span><\/span><\/p>\n<figure id=\"attachment_21340\" aria-describedby=\"caption-attachment-21340\" style=\"width: 1199px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21340 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/75-@1.4.jpg\" alt=\"\" width=\"1199\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/75-@1.4.jpg 1199w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/75-@1.4-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/75-@1.4-768x512.jpg 768w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/75-@1.4-800x534.jpg 800w\" sizes=\"auto, (max-width: 1199px) 100vw, 1199px\" \/><figcaption id=\"caption-attachment-21340\" class=\"wp-caption-text\">75 Lux @ f1.4<\/figcaption><\/figure>\n<h1 class=\"p1\"><span class=\"s2\">Chromatic Aberrations<\/span><\/h1>\n<p class=\"p1\"><span class=\"s1\">We see CA. In my experience, it\u2019s on par with similar fast lenses of that era. In highly contrast scenes, you&#8217;ll want to correct it. At f2, it&#8217;s minimal in real world shooting, but there are trace amounts even at f4.<div class=\"osc-res-tab tabbable   osc-tabs-left\"><div style=\"clear:both;width: 100%;\"><ul class=\"nav osc-res-nav nav-tabs osc-tabs-left-ul\" id=\"oscitas-restabs-4-leica-m-summilux-75mm-f1-4-98386\"><li class=\"active\"><a href=\"#ert_pane4-0\" data-toggle=\"tab\">full scene<\/a><\/li><li class=\"\"><a href=\"#ert_pane4-1\" data-toggle=\"tab\">f1.4<\/a><\/li><li class=\"\"><a href=\"#ert_pane4-2\" data-toggle=\"tab\">f2<\/a><\/li><li class=\"\"><a href=\"#ert_pane4-3\" data-toggle=\"tab\">f2.8<\/a><\/li><li class=\"\"><a href=\"#ert_pane4-4\" data-toggle=\"tab\">f4<\/a><\/li><\/ul><\/div><div style=\"clear:both;width: 100%;\"><ul class=\"tab-content\" id=\"oscitas-restabcontent-4-leica-m-summilux-75mm-f1-4-98386\"><li class=\"tab-pane active\" id=\"ert_pane4-0\"><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21231 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop-1.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop-1.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop-1-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop-1-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane4-1\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21280 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f1.4.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f1.4.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f1.4-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f1.4-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f1.4-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane4-2\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21282 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2-2.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2-2.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2-2-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2-2-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2-2-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane4-3\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21281 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-1.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-1.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-1-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-1-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-1-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane4-4\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21283 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f4-1.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f4-1.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f4-1-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f4-1-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f4-1-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><\/ul><\/div><\/div><span class=\"s1\">I enjoy dog photography. I often shoot wide open in natural (harsh) light, and dogs are often high-contrast subjects. In practice, CA can be annoying wide open in harsh conditions, but I haven&#8217;t found it to be a serious issue.<\/span><\/p>\n<figure id=\"attachment_21156\" aria-describedby=\"caption-attachment-21156\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21156 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00027.jpg\" alt=\"\" width=\"800\" height=\"1100\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00027.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00027-218x300.jpg 218w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00027-768x1056.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21156\" class=\"wp-caption-text\">75 Lux @ f1.4<\/figcaption><\/figure>\n<h1 class=\"p1\"><span class=\"s2\">Sun Stars<\/span><\/h1>\n<p class=\"p1\">Update coming.<\/p>\n<h1 class=\"p1\"><span class=\"s2\">Coma<\/span><\/h1>\n<p class=\"p1\">At f1.4, blobs, at f2 decent, by f4 perfect.<\/p>\n<div class=\"osc-res-tab tabbable   osc-tabs-left\"><div style=\"clear:both;width: 100%;\"><ul class=\"nav osc-res-nav nav-tabs osc-tabs-left-ul\" id=\"oscitas-restabs-5-leica-m-summilux-75mm-f1-4-98166\"><li class=\"active\"><a href=\"#ert_pane5-0\" data-toggle=\"tab\">full scene<\/a><\/li><li class=\"\"><a href=\"#ert_pane5-1\" data-toggle=\"tab\">f1.4<\/a><\/li><li class=\"\"><a href=\"#ert_pane5-2\" data-toggle=\"tab\">f2<\/a><\/li><li class=\"\"><a href=\"#ert_pane5-3\" data-toggle=\"tab\">f2.8<\/a><\/li><li class=\"\"><a href=\"#ert_pane5-4\" data-toggle=\"tab\">f4<\/a><\/li><\/ul><\/div><div style=\"clear:both;width: 100%;\"><ul class=\"tab-content\" id=\"oscitas-restabcontent-5-leica-m-summilux-75mm-f1-4-98166\"><li class=\"tab-pane active\" id=\"ert_pane5-0\"><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21294 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop-2.jpg\" alt=\"\" width=\"800\" height=\"534\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop-2.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop-2-300x200.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/full-crop-2-768x513.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane5-1\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21290 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f1.4-1.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f1.4-1.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f1.4-1-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f1.4-1-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f1.4-1-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane5-2\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21292 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-2.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-2.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-2-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-2-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-2-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane5-3\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21292 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-2.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-2.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-2-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-2-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f2.8-2-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><li class=\"tab-pane \" id=\"ert_pane5-4\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21293 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f4-2.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f4-2.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f4-2-150x150.jpg 150w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f4-2-300x300.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/f4-2-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><\/li><\/ul><\/div><\/div>\n<h1 class=\"p1\"><span class=\"s2\">Vignetting<\/span><\/h1>\n<p><span class=\"s1\">As a fast compact range finder lens, we expect some vignetting.<span class=\"Apple-converted-space\"> Nothing stands out here specifically<\/span>. LR provides helpfully provides a profile.<\/span><\/p>\n<p><strong>f1.4 &#8211; <\/strong>2.3 stops<\/p>\n<p><strong>f2 &#8211; <\/strong>1.15 stops<\/p>\n<p><strong>f2.8 &#8211; <\/strong>0.95 stops<\/p>\n<p><strong>f4 &#8211; <\/strong>0.8 stops<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21341 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/final-final.jpg\" alt=\"\" width=\"800\" height=\"510\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/final-final.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/final-final-300x191.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/final-final-768x490.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<h1 class=\"p1\"><span class=\"s2\">Rendering<\/span><\/h1>\n<p><span class=\"s1\">Rendering is a most subjective thing, and specifically important for portraits.<span class=\"Apple-converted-space\">\u00a0<\/span>And portraiture is where the 75 Lux earns its reputation. It\u2019s a delicate balance, being composed of technical and subjective aspects. What I choose to look at extensively is color. And it&#8217;s a bit of a deep dive, so feel free to scroll past to the &#8220;Examples&#8221; section below.<\/span><\/p>\n<h2>Color<\/h2>\n<p>As they say, color is a language of its own. Some think color should be accurate, others pleasing. If pleasing is the answer, people don\u2019t agree on what pleasing is. On that note, I have found the Lux colors to be absolutely spectacular. They are rich and nuanced but gentle. But color is difficult to measure and therefore quantify.<\/p>\n<p>I have found color and contrast to be of enormous importance in real world usage, though I haven&#8217;t found a test which sufficiently translates the distinctions as they affect images (in my opinion).<\/p>\n<p>Here is an illustrate test I tried. Below is a color wheel from a design book. Shot at 1 meter, cropped to the center of the photo, both lenses wide open, on a tripod, ISO 100, EV 0.0, IBIS off, manual focus, with identical indoor lighting, and 2 second shutter delay. White balance has been equalized precisely.\u00a0 So was exposure.\u00a0 And that&#8217;s the problem.<\/p>\n<p>When I equalize exposure, the Lux is about a half stop brighter than the Sony, meaning saturation will be affected.\u00a0 Saturation and luminosity are tethered: if you brighten the exposure, colors become more luminous and less saturated. I used the histogram in LR to make sure the red, green and blue values on the white portion just outside the circle calibrate at red = 88%, green = 86% and blue = 86%. This results in nearly identical images: <div class=\"twentytwenty\" class=\"twentytwenty-container\" style=\"display: none; max-width: 100%; width: 800px; height: 800px\"><img decoding=\"async\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/Indoor-75-Lux-f1.4.jpg\"\/><img decoding=\"async\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/Indoor-FE-1.8.jpg\"\/><\/div><\/p>\n<p>And this is how it looks when both photos are crudely adjusted for exposure using an identical +0.85 from the Exposure slider in LR, not the histogram values.<div class=\"twentytwenty\" class=\"twentytwenty-container\" style=\"display: none; max-width: 100%; width: 800px; height: 800px\"><img decoding=\"async\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/Indoor-75-Lux-f1.4.jpg\"\/><img decoding=\"async\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/Indoor-Sony-f1.8-0.85.jpg\"\/><\/div><\/p>\n<p>You can easily see differences, between sets and lenses. So, I&#8217;ve included values for both. &#8220;Equal Histogram Values&#8221; measures when the exposure is even, accounting for transmission using histogram values. The &#8220;Underexposed&#8221; column is for the Sony bumped only the same as the Lux with +0.85 using the slider. This make the Sony relatively underexposed, which is closer to real world shooting (though you might just address this in post). I did this as field usage with the Lux files will deceptively appear lighter and less saturated because the images are brighter. We usually lean on the cameras to meter, not accounting for transmission differences in lenses. If you really even out the exposures, it&#8217;s quite close.<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21724 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/saturation-levels.png\" alt=\"\" width=\"800\" height=\"1547\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/saturation-levels.png 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/saturation-levels-155x300.png 155w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/saturation-levels-768x1485.png 768w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/saturation-levels-662x1280.png 662w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>For my own curiosity, I dropped the Lux exposure and watched the saturation levels increase as they did for the Sony.<\/p>\n<p>For my color values, I used the &#8220;Color Sampler Tool&#8221; in Photoshop. Set to 11&#215;11 area which gave consistent results and set to HSB. HSB gives a simple percentage for saturation&#8211;100% is the most saturated, 0% is gray (monochrome). I measured red, green and blue like so (zone 11 was measured as well though now shown here):<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21714 alignnone\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/Zones.jpg\" alt=\"\" width=\"800\" height=\"450\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/Zones.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/Zones-300x169.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/10\/Zones-768x432.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>Below are the findings for the Lux 75 and FE 85 simplified. As you see on the first table, the Lux 75 has very similar color saturation to the Sony 85 1.8 when both were shot wide open indoors. And the Sony 85 is known as a contrasty lens. While this may surprise some, it&#8217;s not surprising to me. The colors from the Lux are known to be vibrant, and that has been my experience.<\/p>\n<table dir=\"ltr\" cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/><\/colgroup>\n<tbody>\n<tr>\n<td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Total Saturaton&quot;}\"><span style=\"text-decoration: underline;\">Total Saturation<\/span><\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Lux&quot;}\"><span style=\"text-decoration: underline;\">Lux<\/span><\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Sony&quot;}\"><span style=\"text-decoration: underline;\">Sony<\/span><\/td>\n<\/tr>\n<tr>\n<td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;R+G+B&quot;}\">R+G+B<\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:3,&quot;3&quot;:1423}\" data-sheets-numberformat=\"[null,2,&quot;#,##0&quot;,1]\">1,423<\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:3,&quot;3&quot;:1432}\" data-sheets-numberformat=\"[null,2,&quot;#,##0&quot;,1]\">1,432<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!--br {mso-data-placement:same-cell;}--><\/p>\n<p style=\"text-align: left;\">As far as color palate, I was curious. I divided the amount of each color by the aggregate of red, green and blue. So for red on the Lux, 612\/1423=43%. I thought shooters might be curious to see the differences. As most Lux users know and is verified, it&#8217;s a warmer lens, pushing red and green but not blue. I measured hue differences between lenses but did not include it here.\u00a0 Broadly, the Sony pushes blue more, but less green, and red is closest between the two lenses.<!--br {mso-data-placement:same-cell;}--><\/p>\n<table dir=\"ltr\" cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col width=\"100\" \/>\n<col width=\"100\" \/>\n<col width=\"100\" \/><\/colgroup>\n<tbody>\n<tr>\n<td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Palate&quot;}\"><span style=\"text-decoration: underline;\">Palate<\/span><\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Lux&quot;}\"><span style=\"text-decoration: underline;\">Lux<\/span><\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Sony&quot;}\"><span style=\"text-decoration: underline;\">Sony<\/span><\/td>\n<\/tr>\n<tr>\n<td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Red&quot;}\">Red<\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:3,&quot;3&quot;:0.43}\" data-sheets-numberformat=\"[null,3,&quot;0%&quot;,1]\">43%<\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:3,&quot;3&quot;:0.432}\" data-sheets-numberformat=\"[null,3,&quot;0.00%&quot;,1]\">43.20%<\/td>\n<\/tr>\n<tr>\n<td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Green&quot;}\">Green<\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:3,&quot;3&quot;:0.34}\" data-sheets-numberformat=\"[null,3,&quot;0%&quot;,1]\">34%<\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:3,&quot;3&quot;:0.329}\" data-sheets-numberformat=\"[null,3,&quot;0.00%&quot;,1]\">32.90%<\/td>\n<\/tr>\n<tr>\n<td data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Blue&quot;}\">Blue<\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:3,&quot;3&quot;:0.23}\" data-sheets-numberformat=\"[null,3,&quot;0%&quot;,1]\">23%<\/td>\n<td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:3,&quot;3&quot;:0.24}\" data-sheets-numberformat=\"[null,3,&quot;0%&quot;,1]\">24%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 style=\"text-align: left;\">Color Summary:<\/h3>\n<p>The Lux has a somewhat contradictory reputation as being soft but rich, gentle but vibrant. This test and data speak to this. The Lux colors, even wide open, are saturated, quite similar to the FE 85 indoors. But the Lux blankets finer textural information with spherical aberrations&#8211;compare the inside of the squares above. These spherical aberrations make the borders weak, bleeding colors together, giving the Lux it&#8217;s trademark glowy softness but vibrance. Additionally, I did not get into it, but the the Lux has more slightly luminous for values for red, green, and blue at the same histogram exposure level. Meaning that colors appear saturated, light, and smooth as they flow into and out of each other. This is the magic that many shooters talk about with the Lux as I can best quantify it. While the charts and numbers may (or may not) appear significant, in real world shooting the Lux images have a distinct feel.<\/p>\n<h2>Examples<\/h2>\n<p><span class=\"s1\">&#8211; As indicated, the Lux has saturated luminous colors, but retains less textural information than most current lenses, making for a distinct signature.\u00a0\u00a0<\/span><\/p>\n<figure id=\"attachment_21149\" aria-describedby=\"caption-attachment-21149\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21149 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00007.jpg\" alt=\"\" width=\"800\" height=\"1100\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00007.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00007-218x300.jpg 218w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00007-768x1056.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21149\" class=\"wp-caption-text\">Lux 75 @ f1.4<\/figcaption><\/figure>\n<p><span class=\"s1\">&#8211; Focus fall off does not appear especially fast or slow compared to the many other fast 75-100mm teles in my experience.<\/span><\/p>\n<figure id=\"attachment_21180\" aria-describedby=\"caption-attachment-21180\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21180 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00036.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00036.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00036-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00036-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21180\" class=\"wp-caption-text\">Lux 75 @ f1.4 @ MFD<\/figcaption><\/figure>\n<p><span class=\"s1\">&#8211; This type of image is very Lux-like to me with it&#8217;s rich character but gentle feel and saturated colors.<\/span><\/p>\n<figure id=\"attachment_21150\" aria-describedby=\"caption-attachment-21150\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21150 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00021.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00021.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00021-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00021-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21150\" class=\"wp-caption-text\">Lux 75 @ f1.4<\/figcaption><\/figure>\n<p><span class=\"s1\">&#8211; Images have no specific color cast I can detect, but colors are on the warm side.<\/span><\/p>\n<figure id=\"attachment_21544\" aria-describedby=\"caption-attachment-21544\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21544\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/horse.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/horse.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/horse-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/horse-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21544\" class=\"wp-caption-text\">75 Lux @ f2<\/figcaption><\/figure>\n<p><span class=\"s1\"><span class=\"s1\">&#8211; I enjoy this lens for black and white. I find the handing of midtones and highlights delicate.<\/span><\/span><\/p>\n<figure id=\"attachment_21268\" aria-describedby=\"caption-attachment-21268\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21268 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/hugo-post.jpg\" alt=\"\" width=\"800\" height=\"581\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/hugo-post.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/hugo-post-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/hugo-post-768x558.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21268\" class=\"wp-caption-text\">Leica R 80 Summilux @ f1.4<\/figcaption><\/figure>\n<p><span class=\"s1\"><span class=\"s1\">&#8211; A portrait at f1.4 with minimal processing.<\/span><\/span><\/p>\n<figure id=\"attachment_21170\" aria-describedby=\"caption-attachment-21170\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21170 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00248.jpg\" alt=\"\" width=\"800\" height=\"1100\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00248.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00248-218x300.jpg 218w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00248-768x1056.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21170\" class=\"wp-caption-text\">75 Lux @ f1.4<\/figcaption><\/figure>\n<p><span class=\"s1\">&#8211; By f2.8, the imperfections have been corrected but the fantastic color and signature still remains, but the lens has lost its portrait touch.<\/span><\/p>\n<figure id=\"attachment_21181\" aria-describedby=\"caption-attachment-21181\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21181 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00063.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00063.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00063-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00063-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21181\" class=\"wp-caption-text\">75 Lux @ f4<\/figcaption><\/figure>\n<p>&#8211; While most of the photos in this review are near to mid distance photos shot at f1.4 to f2, I have used the Lux for landscapes with great results (just watch the flare!).<\/p>\n<figure id=\"attachment_21356\" aria-describedby=\"caption-attachment-21356\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-21356 size-full\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC0008.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC0008.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC0008-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC0008-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21356\" class=\"wp-caption-text\">Lux 75 @ f5.6<\/figcaption><\/figure>\n<h1><span class=\"s2\">Alternatives<\/span><\/h1>\n<p class=\"p1\"><span class=\"s1\">There are numerous options in this range now, with several being released quite recently.<span class=\"Apple-converted-space\">\u00a0 <\/span>So I\u2019ll just touch on some:<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">Sony GM 85mm f1.4 &#8211; <\/span><\/strong><span class=\"s1\">Optics are clearly better corrected, and it has AF. Used prices are also cheaper by about 60-70%. GM 85 bokeh is more abstracted with smoother transitions and less outlining. It has better CA control, superior flare resistance, better sharpness globally till peak apertures and impressive mechanical vignetting corrections for suppressing cat\u2019s eye. Size and weight are significantly greater, the AF is slow, audible and the MF is fly-by-wire. It\u2019s offers a much different look and experience than the Lux. The GM 85 is beloved and with good reason. Review <a href=\"https:\/\/phillipreeve.net\/blog\/review-sony-fe-85mm-1-4-gm\/\">here<\/a>.<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">Sony FE 85mm f1.8 &#8211; <\/span><\/strong><span class=\"s1\">Extremely sharp, better corrected for CA, flare, fast to focus, lighter, less total bokeh capability at f1.8 but smoother bokeh at most comparable apertures, environmentally sealed and many times cheaper with a<span class=\"Apple-converted-space\"> g<\/span>reat performance\/value balance. The rendering lacks something to me. It\u2019s a fly-by-wire as well, but I like the lens but sold it recently. Review <a href=\"https:\/\/phillipreeve.net\/blog\/review-sony-fe-85-mm-1-8\/\">here<\/a>.<\/span><\/p>\n<p class=\"p1\"><span class=\"s2\"><strong>Samyang 85mm f1.4 (AF) &#8211;<\/strong><\/span><span class=\"s1\"><span class=\"Apple-converted-space\">\u00a0<\/span>Much cheaper, similar in weight but larger.<span class=\"Apple-converted-space\">\u00a0 <\/span>Better corrected for CA, mechanical vignetting<\/span><span class=\"s1\">, higher global and micro contrast, with no onion rings and bittingly sharp though the aperture range with a smoother structural rendering but higher contrast bokeh.<span class=\"Apple-converted-space\">\u00a0<\/span>I have not shot it, but Fred Miranda know his stuff and he has tested the lens <\/span><a href=\"https:\/\/www.fredmiranda.com\/forum\/topic\/1591918\/0\"><span class=\"s8\">here on this thread.<\/span><\/a><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">Leica R 80mm f1.4 Summilux &#8211;<\/span><\/strong><span class=\"s1\"><span class=\"Apple-converted-space\"><strong>\u00a0<\/strong> <\/span>It\u2019s nearly identical to the 75 Lux, but bigger, needs a bigger adapter, and less expensive (though still runs around $1.8 &#8211; 2k for a clean copy). Shooters have purchased this to get the 75 Lux signature at a cheaper price. <\/span><\/p>\n<p class=\"p1\"><span class=\"s2\"><strong>MS Optics Sonnar 73mm f1.5<\/strong> &#8211;<\/span><span class=\"s1\"> I own and truly enjoy this unique lens with it&#8217;s distinctly Sonnar rendering. It\u2019s wonderfully tiny and superbly light (196g), being hand made by Japanese boutique lens designer Mr. Miyazaki. The lens offers subdued though pleasing color and contrast, some ring flare, character wide open, and quickly corrects itself at f2 and especially by f2.8. The byproduct of the diminutive size means longer MFD (1 meter), no filter option, worse ergonomics (coupled aperture and focus ring) and I don\u2019t like the rubber cap. It\u2019s priced much cheaper than the 75 Lux at about $1,300 new.<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">Voigtlander 75mm f1.5<\/span><\/strong><span class=\"s1\"> &#8211; See Phillip\u2019s take <a href=\"https:\/\/phillipreeve.net\/blog\/review-voigtlander-75mm-f1-5-vm\/\">here<\/a>.<span class=\"Apple-converted-space\">\u00a0<\/span>The manual focus aspect, build quality, size, focusing extension, focal length and aperture are similar. But for being so similarly spec\u2019ed, the images sure don\u2019t look like it as the CV is a modern lens, though one with the dual (1.5 versus f2) character. The CV 75 1.5 has higher contrast, better flare resistance, smoother bokeh and transitions, suffers a mid zone dip (on e-mount), is 250g lighter, offers Voigtlander sunstars, has better CA control and is more affordable. And it comes in 2 colors \ud83d\ude42<\/span><\/p>\n<p class=\"p1\"><strong><span class=\"s2\">7Artisans 75mm f1.25 &#8211; <\/span><\/strong><span class=\"s1\">Take a look at Bastian\u2019s excellent review <a href=\"https:\/\/phillipreeve.net\/blog\/review-7artisans-75mm-1-25\/\">here<\/a>. The 75 f1.25 offers better technical bokeh than the 75 Lux, similar CA correction, a faster aperture at f1.25, better sunstars and far cheaper(!!). It also offers similar coma correction (awful), weight, MFD, FL, great haptics, similar resolution at infinity but seems to have more spherical aberrations wide open at portrait distance and worse vignetting (but it&#8217;s f1.25). I have not shot the lens, so I can\u2019t comment on the colors and contrast. But of the several other 7 Artisan lenses I have owned, I have been disappointed in this area. Essentially, it\u2019s technically better than the 75 Lux overall, though similar in many ways, but is much cheaper.<span class=\"Apple-converted-space\"> So a<\/span>nother great option.<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">Let\u2019s wrap up:<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"143\"><strong>Good<\/strong>:<\/td>\n<td width=\"143\"><strong>Average<\/strong>:<\/td>\n<td width=\"143\"><strong>Bad<\/strong>:<\/td>\n<\/tr>\n<tr>\n<td width=\"143\">Build<\/td>\n<td width=\"143\">Focus transitions<\/td>\n<td width=\"143\">No environmental sealing<\/td>\n<\/tr>\n<tr>\n<td width=\"143\">MFD<\/td>\n<td width=\"143\">Vignetting<\/td>\n<td width=\"143\">Mechanical vignetting<\/td>\n<\/tr>\n<tr>\n<td width=\"143\">Rendering<\/td>\n<td width=\"143\">Retractable hood<\/td>\n<td width=\"143\">Coma<\/td>\n<\/tr>\n<tr>\n<td width=\"143\">Ergonomics<\/td>\n<td width=\"143\">Weight<\/td>\n<td width=\"143\">Decagon bokeh<\/td>\n<\/tr>\n<tr>\n<td width=\"143\">Colors<\/td>\n<td width=\"143\">Longitudinal CA<\/td>\n<td width=\"143\">Price<\/td>\n<\/tr>\n<tr>\n<td width=\"143\">No onion rings<\/td>\n<td width=\"143\"><\/td>\n<td width=\"143\">Lateral CA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h1 class=\"p1\"><span class=\"s2\">Conclusions<\/span><\/h1>\n<p class=\"p1\"><span class=\"s1\">After reading this review, you&#8217;ll come to the same conclusion I have: the 75 Lux is technically inferior and significantly more expensive than nearly every other option. There are areas it shines, but most shooters understandably want a better price-to-performance ratio. Additionally, if you made all the mentioned alternative options the same price, many shooters would still prefer the alternatives for the superior optical performance. And further yet, even at a quarter the price, the 75 Lux is hard to justify on technical grounds given the competition. <b>Therefore, I cannot objectively and reasonably recommend the 75 Lux<\/b>. <\/span><\/p>\n<p class=\"p1\"><span class=\"s1\"> But on a personal note, I have shot many of the respected 75-100mm portrait lenses from multiple systems, from Contarex to Pentax <\/span><span class=\"s1\">to Milvus.\u00a0<\/span><span class=\"s1\">Like Phillip in his Minolta 58 1.2 review, I am unsure how to meaningfully or technically convey why I enjoy this lens so much. The combination of imperfections and subtleties of color and contrast make images that are singular and gorgeous. Especially from apertures f1.4 to f2. Like many, I believe the 75 Lux is the best portrait lens ever made, and it\u2019s probably my favorite lens.<\/span><\/p>\n<figure id=\"attachment_21171\" aria-describedby=\"caption-attachment-21171\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21171\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00334.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00334.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00334-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00334-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21171\" class=\"wp-caption-text\">75 Lux &#8211; 1.4(?)<\/figcaption><\/figure>\n<figure id=\"attachment_21167\" aria-describedby=\"caption-attachment-21167\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21167\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00078.jpg\" alt=\"\" width=\"800\" height=\"582\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00078.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00078-300x218.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00078-768x559.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21167\" class=\"wp-caption-text\">Lux 75 &#8211; 1.4 @ MFD<\/figcaption><\/figure>\n<figure id=\"attachment_21148\" aria-describedby=\"caption-attachment-21148\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21148\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00004.jpg\" alt=\"\" width=\"800\" height=\"490\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00004.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00004-300x184.jpg 300w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00004-768x470.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21148\" class=\"wp-caption-text\">75 Lux @ f2(?)<\/figcaption><\/figure>\n<figure id=\"attachment_21160\" aria-describedby=\"caption-attachment-21160\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-21160\" src=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00048.jpg\" alt=\"\" width=\"800\" height=\"1100\" srcset=\"https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00048.jpg 800w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00048-218x300.jpg 218w, https:\/\/phillipreeve.net\/blog\/wp-content\/uploads\/2019\/09\/DSC00048-768x1056.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-21160\" class=\"wp-caption-text\">75 Lux @ f2<\/figcaption><\/figure>\n<h2>Other Articles<\/h2>\n<ul>\n<li><a href=\"https:\/\/phillipreeve.net\/blog\/review-voigtlander-75mm-f1-5-vm\/\">Review: Voigtlander 75mm F1.5 Nokton VM<\/a><\/li>\n<li><a href=\"https:\/\/phillipreeve.net\/blog\/user-guide-to-portrait-lenses-sony-a7-series\/\">Guide to the best Portrait Lenses for the Sony a7 series<\/a><\/li>\n<li><a href=\"https:\/\/phillipreeve.net\/blog\/adapters-manual-lenses-sony-a7-series-guide\/\">Guide to Adapters for Manual Lenses on the Sony a7 series<\/a><\/li>\n<\/ul>\n<p>This site contains affiliate links. If you make a purchase using any of the links marked as affiliate links, I may receive a small commission at no additional cost to you. This helps support the creation of future content.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Leica 75 Summilux (75 Lux) is legendary. It\u2019s a compact, fast, short telephoto rangefinder lens designed for portrait and shallow depth-of-field photography.\u00a0Prices and praise for the 75 Lux haven\u2019t lessened over the years, and it&#8217;s said to be one of Walter Mandler&#8217;s favorites works. You\u2019ll be hard pressed to find a clean copy for &hellip; <a href=\"https:\/\/phillipreeve.net\/blog\/leica-m-summilux-75mm-f1-4\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Leica M Summilux 75mm f1.4<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":25827,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[57,18],"tags":[],"class_list":["post-17794","post","type-post","status-publish","format-standard","hentry","category-leica-m","category-review"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Leica M Summilux 75mm f1.4 - phillipreeve.net<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/phillipreeve.net\/blog\/leica-m-summilux-75mm-f1-4\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Leica M Summilux 75mm f1.4 - phillipreeve.net\" \/>\n<meta property=\"og:description\" content=\"The Leica 75 Summilux (75 Lux) is legendary. It\u2019s a compact, fast, short telephoto rangefinder lens designed for portrait and shallow depth-of-field photography.\u00a0Prices and praise for the 75 Lux haven\u2019t lessened over the years, and it&#8217;s said to be one of Walter Mandler&#8217;s favorites works. 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