Focus
Autofocus
Mount
Minolta A
Format
35mm full frame
Groups
5
Elements
5
Weight
185g
Filter Thread
49mm
Length mm
44
Stabilized
No
Max Aperture
f/2.8
Min Aperture
f/22
Min Focus Distance
30cm
Weather Sealed
No
Aperture Blades
7
Introduced
1985
Focal Length (Max)
28mm
Focal Length (Min)
28mm