The numbers dont tell the whole story, you have to see it through a
viewfinder, (and in a picture).
Tom Reese wrote:
P. J. Alling wrote this about the different angle of view between the 15mm
and 20mm pentax lenses:
The actual 5° would make an enormous difference, 15° would make a
stupendous difference
Hmmm. I used the Field Of View Calculator on Boz's website:
http://www.bdimitrov.de/kmp/technology/fov.html
15mm = 110 degrees
20mm = 95 degrees
Those are diagonal measurements.
Tom Reese
--
A man's only as old as the woman he feels.
--Groucho Marx
