Am 29.11.14 um 10:49 schrieb Steve Cottrell:
I just bought a good condition K24/2.8 to use on a digital 1.5x body -
any comments/advice on this lens? I gather it's sharp in the centre wide
open and sings stopped down a bit? I tend to be f/8 and be there on the
street anyway, so hoping this will be a good lens to use in these
circumstances.
I have the A 2.8/28 mm which I understand is optically identical. It is
a great lens and one of my favourites. I particularly love the shape of
the stars around the highlights in my night shots.
http://www.fotoralf.de/fotos/pages/0240_hafenhallenpano_03_fused.html
http://www.fotoralf.de/fotos/pages/0118_15664532.html
http://www.fotoralf.de/fotos/pages/0033_7998323.html
http://www.fotoralf.de/fotos/pages/0006_5816586.html
Its sharpness and resolution are outstanding.
http://www.fotoralf.de/fotos/pages/0094_14852389.html
One little drawback with APS-C: While distorsion is very low at the
borders of a normal full-frame negative it is markedly more pronounced a
little further inwards, in an area which unfortunately falls near the
borders of APS-C. Nothing really dramatic but noticable nonetheless.
Ralf
--
Ralf R. Radermacher - Köln/Cologne, Germany
Blog : http://the-real-fotoralf.blogspot.com
Audio : http://aporee.org/maps/projects/fotoralf
Web : http://www.fotoralf.de
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