07-24-2011, 08:12 PM
[quote name='chals' timestamp='1311537795' post='10218']
the picture is a dump from LR at 200% . Aperture is 1.8 and 2.8 shutterspeed is 1/2000 for the 1,8 shot. i think it is possible to judge the pictures, espesially if you have seen a sharp/unsharp 31mm ltd before
[/quote]
Looking at this odd halo effect I suspect a centering issue.
Please check ...
http://forum.photozone.de/index.php?/topic/830-do-it-yourself-centering-sanity-check/page__p__7409__hl__decentered__fromsearch__1#entry7409
the picture is a dump from LR at 200% . Aperture is 1.8 and 2.8 shutterspeed is 1/2000 for the 1,8 shot. i think it is possible to judge the pictures, espesially if you have seen a sharp/unsharp 31mm ltd before
[/quote]
Looking at this odd halo effect I suspect a centering issue.
Please check ...
http://forum.photozone.de/index.php?/topic/830-do-it-yourself-centering-sanity-check/page__p__7409__hl__decentered__fromsearch__1#entry7409