Focus
Manual
Mount
Olympus OM
Format
35mm full frame
Groups
4
Elements
6
Weight
1100g
Filter Thread
72mm
Length mm
181
Spec Notes
Workhorse long tele; 1100g with tripod collar (~1020g without). Single version.
Diameter mm
80
Max Aperture
f/4.5
Min Focus Distance
350cm
Focal Length (Max)
300mm
Focal Length (Min)
300mm