|APO||The lens incorporates low dispersion elements to minimize chromatic aberrations and ensure excellent sharpness and contrast even at maximum aperture.|
|T*||The multi-layer coating is applied to the surface of lens elements. It boosts light transmission, ensures sharp and high contrast images, minimizes ghosting and flares.|
|Maximum format:||35mm full frame|
|Diagonal angle of view:||5° (35mm full frame)|
|Lens construction:||9 elements in 7 groups|
|Number of blades:|
|Closest focusing distance:||490 cm|
|Maximum diameter x Length:||Ø112 x 290 mm|
Design and Features
By using special glasses in this 500 mm Tele-Apotessar T* f/5.6 for the Contax SLR camera system it was possible to achieve almost perfect correction of chromatic aberration. This lens features superb image quality which is not possible with conventional lenses of this focal length.
Internal focusing provides constant location of the center of gravity, smooth focusing and a minimum focus of 4.9 m.
In addition, this Tele-Apotessar lens ensures very good image quality in the close range.
Adjustable stops permit the preselection of two ranges, which is helpful in fast focusing. The lens is also provided with a tripod socket. For changing from oblong to vertical format, lens and camera can be rotated around the lens axis after slackening a clamping screw.
2) On a tripod
|User Manual. English, Adobe PDF, 32 KB|