Focus
Manual
Mount
Minolta SR
Format
35mm full frame
Fisheye
Yes
Elements
11 elements in 8 groups
Weight
265g
Filter Thread
0mm
Length mm
43
Production
1977–1985
Stabilized
No
Diameter mm
65
Max Aperture
f/2.8
Min Aperture
f/16
Focal Length
16mm
Min Focus Distance
25cm
Angle Of View
180°
Weather Sealed
No
Aperture Blades
6