04-25-2012, 05:45 AM
[quote name='mst' timestamp='1335259724' post='17718']
It is, but behind quite a few others.
-- Markus
[/quote]
Hi Markus:
I am not sure if it's appropriate to ask this question here: When you test the PC-E lens will you test the "rotation"? I am asking this question because as indicated in one of my earlier threads when my PC-E 24mm f3.5 is rotated by 90 degrees the lens alignment is a little worse than when the lens is not rotated. I guess this is caused by the fact that the rotation axis is not perfectly aligned/parralel to the optical axis of the lens so that rotation causes a small amount of tilt effect.
Best regards,
Frank
It is, but behind quite a few others.
-- Markus
[/quote]
Hi Markus:
I am not sure if it's appropriate to ask this question here: When you test the PC-E lens will you test the "rotation"? I am asking this question because as indicated in one of my earlier threads when my PC-E 24mm f3.5 is rotated by 90 degrees the lens alignment is a little worse than when the lens is not rotated. I guess this is caused by the fact that the rotation axis is not perfectly aligned/parralel to the optical axis of the lens so that rotation causes a small amount of tilt effect.
Best regards,
Frank