At 140mm, the Carl Zeiss Sonnar T* is the first choice for pleasing head and shoulders portraits of people.
Key Features
High-speed short telephoto for the Contax 645 camera
The Sonnar T* 140mm lens, with its fast f/2 maximum aperture, is a general purpose telephoto lens, particularly well suited for handheld shots in travel, sports, fashion, editorial and theatrical photography
Equivalent 35mm Focal Length
87mm
Angle of View @ Infinity
28°
Filter Size
72mm
Elements/Groups
7 / 5
Shutter
Focal-plane shutter in camera body - 8 seconds to 1/4000th in manual, 32 seconds to 1/4000th in Auto and Bulb
f/Stop Range
f/2.8 - 32 with 1/2 stop calibrations and stop-down preview feature
Flash Synchronization
TTL/OTF dedicated hotshoe, TTL/OTF dedicated socket and PC socket for electronic flash connection on camera body. Flash sync at 1/125sec and lower.