Category Archives: lenses

Beginner’s Guide to Manual Lenses on the Sony a7

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 I expect? Read on if you want to know.DSC00720

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?

Continue reading Beginner’s Guide to Manual Lenses on the Sony a7

Review: Laowa 15mm 2.0 Zero-D for Sony FE

Introduction

laowa 15mm 2.0 fe venus optics review
Sony A7rII with Laowa 15mm 2.0 Zero-D

The Laowa 15mm 2.0 Zero-D is a lens I have  been waiting for eagerly since I took a few snaps with the prototype at Photokina in 2016. It is one of the very few lenses making actual use of the narrow flange distance of mirrorless cameras.
But does it only look good on paper or can it keep up with my high expectations? Find out in this review! 
This is a Rolling-Review, bits and pieces will be added as we get to know the lens better.
Last Update: Review finalized (12/03/17)

Sample Images

laowa 15mm 2.0 fe venus optics review architecture landscape sunstars
Sony A7rII | Laowa 15mm 2.0 Zero-D | f/8.0
laowa 15mm 2.0 fe venus optics review coma astro astrophotography milkyway milky way
Sony A7s | Laowa 15mm 2.0 Zero-D | f/2.0 | higher resolution
laowa 15mm 2.0 fe venus optics review coma astro astrophotography milkyway milky way
Sony A7s | Laowa 15mm 2.0 Zero-D | f/2.0

Continue reading Review: Laowa 15mm 2.0 Zero-D for Sony FE

Review: Olympus 180mm 2.0 OM Zuiko Auto-T

Introduction

olympus om zuiko auto-t 180mm 2.0 flare review sony digital modern camera high res resolution
Sony A7rII with Novoflex OM adapter and Olympus OM Zuiko 180mm 2.0 Auto-T

I have already reviewed the Canon EF 200mm 1.8 L and the rare Voigtlander SL 180mm 4.0 APO-Lanthar, but the Olympus OM 180mm 2.0 Zuiko Auto-T is even rarer. I guess most of you didn’t know it even existed.
The Olympus an exotic relic from the past, one of Olympus’ masterpieces when it comes to 35mm lenses. So let us have a look at what I think is the first and only review of this lens on a (high res) digital full frame camera like the A7rII.

Sample Images

olympus om zuiko auto-t 180mm 2.0 flare review sony digital modern camera high res resolution
Sony A7rII | Olympus OM 180mm 2.0 Zuiko | f/2.0
olympus om zuiko auto-t 180mm 2.0 flare review sony digital modern camera high res resolution
Sony A7rII | Olympus OM 180mm 2.0 Zuiko | f/2.0
olympus om zuiko auto-t 180mm 2.0 flare review sony digital modern camera high res resolution
Sony A7rII | Olympus OM 180mm 2.0 Zuiko | f/2.0 | 16mm extension tube

Continue reading Review: Olympus 180mm 2.0 OM Zuiko Auto-T