----- Original Message ----- From: "mike wilson" Subject: Re: DA 17-70 f4 pics
> > It's just another sluggish zoom for me. But, given previous discussions of > lens quality, is > it my imagination or is the top right corner of this picture less blurry than > the other three? > http://dc.watch.impress.co.jp/cda/parts/image_for_link/144735-8861-12-2.html > This is a huge image.... Corner sharpness is terrible. The EXIF says it was shot at 17mm at f/7.1, so I doubt if it's going to get any better by stopping down more. The bottom left seems particularly bad. Does it get better at longer focal lengths or does it stay crappy? If this is typical of this lens, it is unusable. William Robb -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
