02-04-2013, 10:18 AM
[quote name='Frank' timestamp='1359972698' post='21746']
I often hear the word "decentered". I wonder how boring a (moderately) decentered lens is in a real world? (I have no experience with a decentered lens---maybe I used a decentered lens but I didn't know.)
Frank
[/quote]
Well, if so you're a happy camper.
Seriously there're three types of decentering effects:
- unsymmetrical sharpness distribution - this is also the case with the Fuji lens
- loss of contrast at large apertures
- a combination of both
I often hear the word "decentered". I wonder how boring a (moderately) decentered lens is in a real world? (I have no experience with a decentered lens---maybe I used a decentered lens but I didn't know.)
Frank
[/quote]
Well, if so you're a happy camper.
Seriously there're three types of decentering effects:
- unsymmetrical sharpness distribution - this is also the case with the Fuji lens
- loss of contrast at large apertures
- a combination of both