The Minolta MC 1:1.7 55mm is 50 years old but none the less it is one of my favorite normal lenses to use on the Sony a7. In this review I will tell you why.
Continue reading Review: Minolta MC Rokkor 1:1.7 55mm on Sony a7
The Canon 1.2/85 is a legend of a lens and in this review I put it’s earliest incarnation to the test on my Sony a7II.
| Diameter | 81 mm |
| Length | 72 mm |
| Filter Thread | 72 mm |
| Weight | 756 g |
| Max. Magnification | 0.1 |
| Close Focusing Distance from the sensor | 1 m |
| Number of aperture blades | 9 |
| Elements/ Groups | 8/6, floating elements |
Continue reading Review: Canon FD 85mm 1:1.2 S.S.C. Aspherical
A manual lens needs to be focused manually? Think again! The Techart LM-EA7 turns about any manual lens into an AF lens. For the extended explanation and an in-depth assessment check out this post.
| Weight | 133 g |
| Mount | M-mount |
| Extension | 4.5 mm |
| Weight limit lens | 700 g |
| Compatible cameras | Sony a7rII, a7ii, a6300, a6500 |
*update*
Please read this thread over at FM carefully. It seems that there is a design fault which will eventually lead some wobble of the adapted lens. Until this issue is fixed by Techart I would advise against buying the LM-EA7.
*update 2022*
Comment by User Yukito: “If you plan to update it maybe you can mention the fact that the Techart Pro works only up to A7RIII. It stopped working (still moves but never gets the lens in focus) with A7RIV, A7SIII, A9.., A1. I think that’s imputable to the PDAF system these new cameras have. A pity Techart seems not to be updating their firmware.”
The Techart PRO LM-EA7 sell for $379 at amazon.com* or ebay.com*. In Germany you can buy it at ebay.de* for 449€.
*=Affiliate Link
Continue reading Review: Techart Pro Leica M Sony E Autofocus Adapter
The Series E lenses were meant as a low cost alternative to the more expensive yet reknown Nikkor lenses. This didn’t work out so well for Nikon, at that time many people were simply not interested in “cheap” lenses made mostly from plastic. Nevertheless, some of these lenses are quite good optically, therefore I take a look at the Nikon Series E 75-150mm 3.5 zoom lens.
Since the introduction of the Sony A7-series cameras, many people asked for well performing f/2.8 zooms. Although it negates the approach of the small bodies, Sony listened to their customers and developed the no-compromise GM(aster) lens lineup. The Sony FE 2.8/24-70 GM is the first lens of this new series in our hands. In this review I will check the performance of my own copy which I have used for the last three months.
