Category Archives: lenses

Review: Zeiss Batis Distagon T* 25mm f2

Introduction

The Batis 25mm f2  was one of the original two Batis lenses Zeiss released; but it remains the only fixed 24mm class lens that is available in E mount. It’s not cheap, so how does it perform and is it worth the money? That’s what this review may help you decide.

Sample Images

Most of the images in this review can be seen in high resolution here

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Review: Samyang 14mm 2.8

Introduction

samyang walimex rokinon 14mm 2.8 uwa ultra wide astrophotography distortion sony a7 a7r a7rii a7s
Sony A7rII with Metabones adapter and Samyang 14mm 2.8

Despite the release of the native E-mount 14mm 2.8 AF lens by Samyang their older – all manual – 14mm 2.8 still has a significant fan base. It is one of the very few lowcost ultra wide angle options and well suited for astrophotography. But it is also a lens known for its ridiculously high distortion and questionable build quality, so let us find out what the whole package has to offer!

Most sample shots have been taken on Nikon DSLRs as in the last years I have pretty much exclusively used this lens for astrophotography on my A7 series cameras.

Sample Images

saymang 14mm 2.8 14 review ultra wide uwa wideangle sony a7 a7r a7rii a7r2 a7rm2 a72 a7m2
Nikon D800 | Samyang 14mm 2.8 MF | f/11
saymang 14mm 2.8 14 review ultra wide uwa wideangle sony a7 a7r a7rii a7r2 a7rm2 a72 a7m2
Sony A7s | Samyang 14mm 2.8 MF | f/2.8
saymang 14mm 2.8 14 review ultra wide uwa wideangle sony a7 a7r a7rii a7r2 a7rm2 a72 a7m2
Nikon D800 | Samyang 14mm 2.8 MF | f/8.0

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Guide to Adapters for Manual Lenses on the Sony a7 series

There are many good reasons to adapt manual lenses to the Sony A7 series cameras. To do so you need an adapter and this article will help you to choose the right one.

We are three guys from Germany who have adapted manual lenses for many years now. By using several dozen adapters over the years we have learned the hard way, that not all adapters are created equal. We hope that the money we spent on bad adapters will help you to avoid annoying miss-buys we experienced.

In the following two parts we tell you why you need an adapter in the first place, and which issues can arise with adapters. If all you need is the right adapter for your lens you can simply jump to Adapter Manufacturers].

All links marked with a * are affiliate links. If you use them we will get a few percents commission on your purchase without any added cost to you.

Last Update: January 2023

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Tokina Firin 20mm F2 FE Review: A good deal?

The Tokina Firin 20mm F2 is Tokina’s first lens for the E-mount and currently the fastest wide angle in the ~20mm range for the system. Read my in-depth review to decide if it could be a good addition to your camera bag.

 Image Samples
You can find all images shown in this review in full resolution in this Tokina Firin 2/20 flickr album.

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Review: Zeiss Batis Apo Sonnar T* 135mm f2.8

Introduction

The blogosphere melted down with frustration when the 135mm Batis was announced. Too slow and too expensive was the common verdict. But it’s also much lighter than the fastest medium teles, and faster and more convenient than the smallest. So is this lens the ideal compromise, or is it stranded uselessly between the fastest and the smallest? That will depend on performance, and handling. This review looks at just those issues.


Sample Images

Images can be seen and downloaded in full resolution here.

Continue reading Review: Zeiss Batis Apo Sonnar T* 135mm f2.8