Focus
Manual
Mount
Contax/Yashica
Format
35mm full frame
Groups
5
Coating
multi-coated
Elements
5
Weight
1170g
Filter Thread
82mm
Length mm
204
Model Code
10 45 31
Spec Notes
Version II: AE and MM (MMG 1987, MMJ 1990). Folded: version I (AE, c.1979) - no specifications for it are published anywhere, so it is recorded as a generation rather than an empty row.
Max Aperture
f/4
Min Focus Distance
350cm
Aperture Blades
8
Introduced
1982
Focal Length (Max)
300mm
Focal Length (Min)
300mm