Focus
Manual
Mount
Olympus OM
Format
35mm full frame
Groups
4
Elements
5
Weight
510g
Filter Thread
55mm
Length mm
127
Spec Notes
Mainstream tele (E.Zuiko-era). SC > MC > plain marking generations fold. A second optical version is claimed but unconfirmed (Farrar) — not asserted.
Diameter mm
67
Max Aperture
f/4
Min Focus Distance
250cm
Focal Length (Max)
200mm
Focal Length (Min)
200mm