On Tue, 8 Jun 2010 08:40:35 +0300, Kestas wrote:

> Labai nebloga iliustracija
> http://photoinf.com/General/Klaus_Schroiff/Perspective.htm

Labai bloga iliustracija, nes klaidingai teigia, kad perspektyva priklauso
nuo objektyvo židinio ilgio.

http://www.mhohner.de/essays/myths.php#focalper
http://www.cambridgeincolour.com/forums/thread266.htm
http://photography-on-the.net/forum/showthread.php?t=672913