Tag Archives: a7

Guides, lenses, Sony Alpha 7

Guide to the best 50mm Lenses for full frame Sony E-mount cameras: A7/A9/A1

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zhong yi mitakon 50mm 0.95 m-mount leica m10 sony a7riii a7riv sharpness bokeh resolution contrast review
Sony A7rII | Zhong YI 50mm 0.95 M | f/0.95

The 50mm lens is what used to be called a “standard” lens, though perhaps a very slightly shorter focal length gives the absolutely most natural perspective. For some of us here at Phillipreeve.net it’s a length we adore, and have more 50s than any other focal length. Others of us are less keen, finding it usually too short or too long. Obviously there is no right answer here, it depends on how each photographer sees the world.

We also have a general guide to FE-lenses, 9-18mm ultra wide angle lenses, guide to 20-28mm wide angle lenses, 35mm lenses, 85-200mm portrait lenses and macro lenses.

But it is a very versatile focal length with a wide range of applications. It can be used for slightly formal portraits, moderately environmental portraits, landscape, architecture – most things except wildlife or sport. You can also, with a little quality loss, crop down to a more formal portrait angle of view, and you can – with a gain in both quality and hassle – stitch frames to get wider angles of view for certain kinds of landscape.

In this article we summarize our experience with all the native E-mount 50mm lenses to give you a independent resource in one place for choosing the best 50 mm lens for your needs. We will cover AF E-mount, MF E-mount with electronic contacts, and lenses with the E-mount but no contacts.

Unlike most other review sites we have no association with any lens manufacturer apart from occasionally borrowing a lens for a review. We prefer independence over fancy trips and nice meals.

Before discussing each lens, we tell you which of us had or has the lens, and whether it was purchased or borrowed for review. In most cases we have bought the lenses new from retail stores or on the used market. 

If we have left any question unanswered please leave a comment or contact us on social media and we will do our best to answer it.

If you purchase the lens through one of the affiliate-links in this article we get a small compensation with no additional cost to you.

Last update: March 2025, Sigma 50mm 1.2 and Sony 50mm 1.4 GM added, Sony 50 1.2 GM, 50mm 2.5 G and Sigma 50mm 2.0 DG DN updated, cleaned up

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camera, lenses, Sony Alpha, Sony Alpha 7

Beginner’s Guide to Manual Lenses on the Sony a7

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Okay, everybody is talking about how manual lenses work so well on the Sony a7 series but how does it actually work? And which results can you expect? Read on if you want to know.DSC00720

Manual Lenses on the Sony a7/a7II/a7III

Zeiss Distagon 2.8/28  ~ $250
Olympus OM 2.8/100 ~ $100
 Minolta MC 1.4/50 ~ $60

Why should I use manual lenses?

    • They can be very cheap, you can get a great 1.4/50 lens for $50. For most applications such a lens will give you 90% of the performance of a $1000 Zeiss 1.8/55 FE. For the $1000 you would have to pay for that Zeiss you can buy an excellent set of five lenses from 20 to 300mm.
    • You have a huge choice between thousands of lenses ranging from exotic ones with lots of “character” to some of the very best lenses available.
    • There are 30-year-old primes with better image quality than many modern lenses. Of course progress has happened in recent years but still affordable primes are often sharper than very expensive modern zooms.
    • Old lenses are usually beautifully built from nothing but metal and glass which makes it a joy to handle them. They can last a lot longer than modern lenses which are full of electronics and very complex designs, both of which make them more likely to fail.
    • They also hold their value much better than modern lenses. With some patience you can sell most manual lenses without a loss but with new lenses you can expect to lose 30% in the first year.
    • Manual focusing can be very enjoyable. This certainly depends on application but personally I enjoy working with fully manual lenses a lot more than with any AF lens and I would choose a good manual focus lens over an AF lens (almost) any time. Check out our manual photographers series to read other photographers stories who feel similar about this.
Minolta MD 2/50 ~$25

Why shouldn’t I use manual lenses?

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Guides, lenses

Best budget lenses under $499 for Sony a7/a7II/a7III

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dsc07315

You can easily spend a fortune on lenses for your Sony E-mount camera but you don’t have to. These lenses all cost less than $499 and give you great image quality on your a7/a7II/a7III/a7rII-series camera.

For each lens we have summarized the defining strengths and weaknesses. We hope this will make it easier to decide for yourself, if the lens could fit your needs. Please make sure to check out our in-depth reviews for a much more detailed discussion of each lens.

There are certainly other lenses which would deserve a spot in this list but we only include lenses we have used ourselves, so please don’t take it personal if we haven’t included your favorite lens.
Last Update: November 2019

If you purchase the lens through one of the affiliate-links in this article we get a small compensation with no additional cost to you

Voigtlander 5.6/12 M39

Compared to the DSLR lenses (like the Samyang 14mm 2.8) this lens is ridiculously small. This is a lens that will always easily fit into your bag, which is great if you not intend to shoot this wide on a regular basis. With the filter adapter it is even possible to use standard 77mm filters.

You should be aware of: The corners never reach excellent levels, huge vignetting, slow, not a good match for A7r.

175g + adapter | ~$450 | full Review | aperture series | sample images

buy from ebay | Sony E-mount adapters (affiliate links)

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lenses, Review, Sony E-mount

Long Term Review: Tamron 28-75mm f/2.8 Di III RXD

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Introduction

The Tamron 2.8/28-75 Di III RXD is the first third party E-Mount autofocus zoom lens. I am excited about this lens because it defines a milestone for the E-Mount system: until now, we only had a choice between Sony’s budget line, Samyang and the other (super-)expensive Sony/Zeiss options. The three classic third party manufacturers (Sigma, Tamron, Tokina) have been very tentative in their commitment to the E-mount system, and this lens is the first one that really changes this situation. The specs of the lens look spectacular on the paper, so let’s find out about its performance in the field.

In this review I will check the performance of my own copy that I used for several months now.

Sample Images

Tamron 2.8/28-75 | Sony A7iii | 36mm | f/10 | full size
Tamron 2.8/28-75 | Sony A7iii | 28mm | f/2.8 | full size
Tamron 2.8/28-75 | Sony A7iii | 75mm | f/3.5 | full size

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