Specifications, comparison, reviews,
MTF-charts for lenses by Canon,
Nikon, Sony, Pentax, Olympus,
Sigma, Tamron, Carl Zeiss, etc.
Do you like a good instrumental music?
Listen to new beautiful music from composer Sergei Borodin. Click HERE...
A not(?) very known Cosinon 28/2.8 Auto MC, M42?
|Torkel :: 14.10.2019 14:13:13|
lvl. 1 (Lens-Learner)
In 1990 I bought a used Mamiya SLR with a Cosinon 28/2.8 Auto MC, M42. That lens differs from the common lens with the same name. It has another optics with 58 mm filterthread (instead of 52mm), and a longer focus scaled from 0.4 to 10 m (instead of 5m). The aparture has 6 blades.
In compairision do I find it to be sharper and to render a very good greyscale, while it in turn doesn.t perform very well with high contrast.
I have not been able to find any trace of this lens on the web, does anybody here know something about it?
|Back to top page|
You must be logged in to add a message