Category Archives: lenses

Review: KMZ Helios-44 58mm 2.0

Introduction

The Helios 44 is basically a copy of the Carl Zeiss Jena Biotar 58mm f/2, optically that is. At the beginning it was even called “БТК” – “БиоТар Красногорский” (BioTar Krasnogorski).  At the end of Wold War II the Russians took the Zeiss’ designs and materials back to Russia and copied them. The Soviet Union manufactured millions of this lens in different variants and it shipped as standard lens on many Soviet (Zenit) cameras.  KMZ (the same factory that made the Zenit cameras) started manufacturing this lens from 1945. The Helios 44 lenses have built a cult around themselves in modern days and have been very popular for portrait photography and videography, it is the number one vintage lens used for making videos on modern cameras. It is very popular for its image character, its clickless aperture, balanced center sharpness and not least its swirly bokeh. Let’s have a look!

Sample Images

Nikon Z6 | Helios 44 58/2 | f/2
Nikon Z6 | Helios 44 58/2 | f/2
Nikon Z6 | Helios 44 58/2 | f/2
Nikon Z6 | Helios 44 58mm f/2 | f/2
Nikon Z6 | Helios 44 58mm f/2 | f/2

Continue reading Review: KMZ Helios-44 58mm 2.0

Review: 7Artisans 15mm 4.0 Asph

Introduction

7Artisans 15mm 4.0 asph uwa review sharpness coma vignetting 42mp 61mp sony a7riv a7r2 a7r3
7artisans 15mm 4.0 Asph on Sony A7rII

7Artisans are definitely busy with releasing new fullframe lenses and the latest addition is this 15mm 4.0 ultra wide angle lens. At first sight you may think this is a rebranded NiSi 15mm 4.0, because it shares focal length, maximum aperture and even its size is similar, but I can assure you this is not the case. So let’s find out which one is the better affordable 15mm lens.

Sample Images

7Artisans 15mm 4.0 asph uwa review sharpness coma vignetting 42mp 61mp sony a7riv a7r2 a7r3
Sony A7III | 7Artisans 15mm 4.0 | f/8.0
7Artisans 15mm 4.0 asph uwa review sharpness coma vignetting 42mp 61mp sony a7riv a7r2 a7r3
Sony A7III | 7Artisans 15mm 4.0 | f/8.0
7Artisans 15mm 4.0 asph uwa review sharpness coma vignetting 42mp 61mp sony a7riv a7r2 a7r3
Sony A7rII | 7Artisans 15mm 4.0 | f/8.0
7Artisans 15mm 4.0 asph uwa review sharpness coma vignetting 42mp 61mp sony a7riv a7r2 a7r3
Sony A7III | 7Artisans 15mm 4.0 | f/11
7Artisans 15mm 4.0 asph uwa review sharpness coma vignetting 42mp 61mp sony a7riv a7r2 a7r3
Sony A7III | 7Artisans 15mm 4.0 | f/5.6
7Artisans 15mm 4.0 asph uwa review sharpness coma vignetting 42mp 61mp sony a7riv a7r2 a7r3
Sony A7rII | 7Artisans 15mm 4.0 | f/5.6
7Artisans 15mm 4.0 asph uwa review sharpness coma vignetting 42mp 61mp sony a7riv a7r2 a7r3
Sony A7rII | 7Artisans 15mm 4.0 | f/8.0

Continue reading Review: 7Artisans 15mm 4.0 Asph

Analogue Adventures – Part 19: Fuji Superia X-Tra 400 ECN-2 processed

Fuji Superia X-Tra 400

Any film is hard to get these days, but the Fuji films are even harder to get than the Kodak ones here in Germay. Therefore I developed the habit of buying any type of color negative film I haven’t used before for this series – even when it means paying 20€ for just this one roll of Fuji Superia X-Tra 400.
Processing (ECN-2) and scanning was done at Silbersalz35 in Germany.

hologon leica m contax-g 16mm 8.0 8/16 center filter review sharpness leica m10 m11 sony e-mount adapter conversion sharpness distortion carl zeiss germany
Leica M6 | Hologon 16mm 8.0 | Fuji Superia X-tra 400 ECN-2
fuji fujifilm x-tra xtra 400 superior review m6 leica analogue analog
Leica M6 | MS-Optics 35mm 1.4 | f/8.0 | Fuji X-Tra 400 ECN-2
fuji fujifilm x-tra xtra 400 superior review m6 leica analogue analog
Leica M6 | MS-Optics 35mm 1.4 | f/2.0 | Fuji X-Tra 400 ECN-2
fuji fujifilm x-tra xtra 400 superior review m6 leica analogue analog
Leica M6 | MS-Optics 35mm 1.4 | f/2.0 | Fuji X-Tra 400 ECN-2
fuji fujifilm x-tra xtra 400 superior review m6 leica analogue analog
Leica M6 | MS-Optics 35mm 1.4 | f/4.0 | Fuji X-Tra 400 ECN-2

Continue reading Analogue Adventures – Part 19: Fuji Superia X-Tra 400 ECN-2 processed

TTArtisan Leica M to E and M to Z 6-bit Adapter

Introduction

ttartisan leica m to sony e adapter 6 bit code programmable exif
Voigtlander VM 75mm 1.5 via TTArtisan M->E 6-bit adapter on Sony A7rII

Since I bought my first E-mount camera seven years ago I have been using adapted M-mount lenses. Missing Exif data have always been a nuisance though and while the “Lens Compensation” camera app was a ray of hope, it didn’t exactly work all that well.
Now TTArtisan came up with a product which I have pitched to so many manufacturers before: a semi programmable Leica-M to Sony-E/Nikon-Z adapter. Let’s have a closer look!
Update August 2024: more information on the version for Nikon Z-mount (affiliate link) added

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Review: Sony FE 20mm 1.8G

Introduction

sony fe 20mm 1.8g review comparison a7rv a7riv 42mp 61mp sharpness handling build quality
Sony FE 20mm 1.8G on Sony A7rII

There are plenty of great lenses available for fullframe E-mount cameras in the 20mm range, but it is said among those this Sony FE 20mm 1.8G is an outstanding, well-balanced highlight. A review was long overdue, so here we go.

Sample Image

sony fe 20mm 1.8g review comparison a7rv a7riv 42mp 61mp sharpness bokeh sample
Sony A7III | Sony FE 20mm 1.8G | f/1.8
sony fe 20mm 1.8g review comparison a7rv a7riv 42mp 61mp sharpness bokeh sample
Sony A7III | Sony FE 20mm 1.8G | f/1.8
sony fe 20mm 1.8g review comparison a7rv a7riv 42mp 61mp sharpness bokeh sample
Sony A7III | Sony FE 20mm 1.8G | f/8.0
sony fe 20mm 1.8g review comparison a7rv a7riv 42mp 61mp sharpness bokeh sample
Sony A7III | Sony FE 20mm 1.8G | f/2.8
Sony A7III | Sony FE 20mm 1.8G | f/1.8

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