On 9 Mar 2005 at 17:28, Mark Roberts wrote:

> Anyone with a 28mm shift lens coming to GFM this year? I'd love to
> compare a perspective-corrected photo taken with this lens and a
> Photoshop-corrected photo taken with a top-notch standard prime (say, an
> FA 28/2.8AL or 31/1.9 Limited). Since perspective correction has
> greatest effect at the edges of the frame, where most lenses are at
> their weakest, I'm really curious as to what the outcome would be.
> 
> My money would be on the 31 Limited with Photoshop correction. Don't
> know about the FA 28/2.8AL.

I find that I'm often applying subtle PC to *ist D shots made with my 15, 16 
(transformed) and 20mm lenses. Simple things like shooting an coastal vista 
with the horizon high or low in the frame leads to vertical elements at the 
sides of the image distractingly leaning in or out. It's easy and painless to 
correct in PS however I've been practising for a while.

http://home.swiftdsl.com.au/~distudio/perspective/


Rob Studdert
HURSTVILLE AUSTRALIA
Tel +61-2-9554-4110
UTC(GMT)  +10 Hours
[EMAIL PROTECTED]
http://members.ozemail.com.au/~distudio/publications/
Pentax user since 1986, PDMLer since 1998

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