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|Format: APS-C (crop)|
Type: Prime lens
Focusing: Manual Focus (MF)
Lens mounts: Other mount
Optical design: 6 elements in 4 groups
User reviews (0)
Views (3329)Average price: $30
|Focal length||Max. aperture||Min. aperture||Blades||Min. Focus (m.)||Filter Ø (mm.)||Weight (gr/oz)||Length (mm/in)|
|90mm||f/2.0||f/2.0||no|| || ||795/28||94/3,7|
The RО 500-1 (Russian: РО) is a fast 6-element motion-picture projector anastigmat. The lens is designed for 35 mm film with a 23.2х18.2 mm frame size. The lens provides a high level of residual aberration correction and high resolution (100/50 lpmm).
Posted by: kleo59 Date of publication: 23.03.2013