Products|
|
|
|---|---|
|
Lens Construction (Elements/Groups)
|
5/5
|
|
Picture Angle (in 35mm [135] format equivalent)
|
13°40'
|
|
Minimum f/stop
|
32
|
|
Closest focusing distance
|
1.8m
|
|
Maximum reproduction ratio
|
1/7.5
|
|
Filter Attachment Size
|
72mm
|
|
Lens Hood
|
Built-in
|
|
Dimensions (approx.) (from the camera’s lens mounting flange)
|
78.5 x 130mm
|
|
Weight (approx.)
|
800g
|
180mm f/2.8 EDDiscontinued
Announced: 1981
Specifications
