The Carl Zeiss Sonnar T* 100 mm f/ 3.5 C/Y is a superb high-quality portrait lens with the brand-name multi-coating for the Contax/Yashica (C/Y) system.
The lens is sharp and contrast from f/3.5 onwards. The image quality does not yield to the famous Carl Zeiss Planar 85/1.4
It is convenient, light-weight and compact.
The form factor of the Carl Zeiss Sonnar T* 100 mm f/ 3.5 is of very high quality. It has a convenient and solid casing. The movement of the rings is soft and smooth. The blackening is excellent.
It is easily mounted on any modern SRL and mirrorless Canon, Nikon, Pentax, SONY, Olympus cameras via appropriate adapters.
Posted by: Andrey Dudko Date of publication: 06.12.2010