Focal length: 52mm
Mount: M39
Aperture: F 2.8 - F 22
Min focus distance: 1m
Length (from flange): 36/40mm [+ 11mm for the adapter]
Diameter: 58mm
Weight: 105gr.
Some pictures:
A7 and the lens.
Sample pictures: You may click
on the sample image (except closest focus) for full resolution. The
full resolution image opens in a new window, so you can keep it open
for comparison. Focus is on the
satellite
dish to the right of the big solar panel near the center of the photo.
F 2.8.
F 8.
F 22.
Closest focus is 85cm from
outermost
edge of the lens, F 8. Focus on
the program wheel of the camera.
Although this is an older lens which can be found for very cheap, it's
decent. Wide open it's soft at the corners, but stopped down it's
sharp. The lens has no
close focussing capablities. It is very relatively small and
lightweight.
