Filter size: 52mm
Close focus distance: 1.34 feet or 0.41 meters. 9.5 inch working distance.
Aperture range: f/2.8 - f/32 (gets slower as you focus close)
Aperture blades: 7
Depth of field scale for f/16 and f/32, IR focusing index.
Design: 10 elements in 9 groups
Comments: Has a focus drag screw that does not seem to do anything on my sample. Unlike the 200mm and 55mm, might need a hood. I really should use this lens more, but my sample is a bit of a beater, so the focus ring is somewhat stiff.
More resources:
Ken Rockwell
MIR
More photos from this lens
No comments:
Post a Comment