> > From: > Doug Franklin > AlunFoto wrote: > >> > I don't think the 600mm part refers to a separate lens. It comes just >> > after the text "APO TELE CONVERTER 2ｘEX ". :-) >> > > Since I can't read Japanese, and Babelfish is kinda hopeless on most > Asian language translations, I wasn't sure. I must say, I'd love a > 600/5.6 in a form factor designed for the 1.5X crop digitals ... it'd > (theoretically) be a lot lighter than the 35mm full frame 600/5.6 ... > but I probably couldn't afford it, anyway.
I don't think Sigma's DG indicates it's for digital crop. They use DA to indicate that. DG means it's one of the newer designs that used computer simulation in the design process. Seems all DA lenses are DG, but not all DG lenses are DA. -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
