Focal length: 24mm
Mount: Canon FD
Aperture: F 2.8 - F 22
Min focus distance: 0.30m
Length (from flange ring): 54/56mm [+ 22mm for the adapter]
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
dish to the right of the big solar panel near the center of the photo.
Closest focus is only 20cm from
edge of the lens, F 8. Focus on
the program wheel of the camera.
A very nice lens, even
wide open. Even at F 2.8 it's quite good, just some flare towards the
edges. Stopped down it's very good in my
opinion. It has good capabilities of close focussing for
such a wide lens. Carefully aligned there
is no distortion. It's bigger and heavier than the Cosina.