Main / Catalog / Photo camera lenses / Industar-61 2.8/50 camera lens
Industar 61L/Z Lens serves as an interchangeable lens for the Zenit still cameras with a curtain shutter and manual aperture control, belongs to the type of universal lenses, gives good results and features a uniform distribution of resolution off centre.
Applied for any type of photo camera with proper ring adaptor to M42x1 thread.
Photo lens design has a manual aperture control and a multilayer antireflection coating on optics.
Provides correct colour rendition of shot objects. Possessing a comparatively large aperture, it is particularly attractive for use in mirror cameras, where focusing is made with a maximum aperture ratio, i.e. with max. brightness and min. depth of focus.
Belongs to the type of universal photo lenses.
Gives good results and features a uniform distribution of resolution off centre.
If you purchase the special adapter, you can use this lens for camerasб═
|aperture range||1:2.8 - 1:16|
|angle of view||46 degree|
|focusing range||0.3 - inf|
|screw mount thread||M42 x 1|
|mount-thread for screwed-in attachments||M49 я┘ 0.75|
|resolution at infinity distance, min:|
|light transmission factor, min||0.92|
|light diffusion factor, max||0.015|
|dimensions||D 57 я┘ 59 mm|
|weight, max||0.225 kg|