Pål wrote: >Mark wrote: > >>FA*17-35mm f2.8 or f3.5 >>(with 77mm filter thread like Canon/Nikon/Minolta, not 82mm like Sigma) > >But isn't the larger filter thread used in order to avoid vignetting when >using filters? Particularly polarizers and filter holders. Seems like a
>good idea to me. It's a good idea if it's *necessary*. Canon, Nikon and Minolta haven't found it so. -- Mark Roberts www.robertstech.com - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
