The Leica Summicron-M 90mm 2.0 has been Leica’s top of the line M-mount portrait lens from 1980 to 1998. It is also one of the first lenses I reviewed for this blog, but I had to sell it to fund the Zeiss Loxia 85mm 2.4 back in the day. Yet, I somehow missed this Leica’s high contrast look and nice bokeh, so I decided to give it another chance.
Lens is being tested on 42mp Sony A7rII and 24mp Leica M10
After the TTArtisan 50mm 0.95 we got another unexpected 50mm 0.95 M-mount contender in 2020, this time from Zhong Yi, who already have some experience with making 50mm 0.95 lenses for other systems.
Let us try to found out who offers the better affordable f/0.95 for M-mount!
This lens will be reviewed on the 42mp Sony A7rII and the 24mp Leica M10.
This lens is also part of my Comparison of 6 Super Fast 50mm M-mount Lenses together with the Leica 50mm 0.95 Noctilux-M, the Voigtländer VM 50mm 1.0 Nokton, MS-Optics 50mm 1.0 ISM, Mr. Ding 50mm 1.1 and Voigtänder VM 50mm 1.2 Nokton.
Whenever some lens is advertised as “the smallest lens ever made” we usually get to deal with some junky fixed focus and fixed aperture pinhole lens. The MS-Optics 24mm 2.0 Aporia is a very different story though, only 45g and less than 6mm in length but with a maximum aperture of f/2.0, a real diaphragm and rangefinder coupled focus mechanism. But there must be compromises, right?
Lens is being tested on 42mp Sony A7rII and 24mp Leica M10
Last update: June 2022
To my surprise – shortly after the 50mm 0.95 – TTArtisan also released a more reasonable 50mm 1.4 lens. The optical design looks very interesting on paper: a longer focal length double gauss with a “speedbooster-like” rear group. This is similar to Cosina’s latest designs for the fast Voigtlander lenses, is this a good sign? Let us find out in this review!
This lens will be reviewed on the 42mp Sony A7rII and the 24mp Leica M10.
The 7Artisans 35mm 1.4 IF came as a bit of a surprise as it features an internal focus design. Something, which is still rarely seen among M-mount lenses and a novelty for 7Artisans. But does this also translate to superior optical qualities? Let us find out in this review!
This lens will be reviewed on the 42mp Sony A7rII and the 24mp Leica M10.
