Re: Pentax 70-210 and Sigma 70-300Apocomparison([EMAIL PROTECTED])

Hi Joe That's an interesting test, I've noticed very slight PF with the Tamron in high contrast situations, nothing too bad and easy to correct in PS. The sharpness of my sample seems better than the one on test. There's very little vignetting and distortion with the Tamron and it goes full

Re: Pentax 70-210 and Sigma 70-300Apocomparison([EMAIL PROTECTED])

Thank you Joe, this is the test I posted about earlier and couldn't find it back. On Wed, May 7, 2008 at 6:24 AM, Joseph Tainter [EMAIL PROTECTED] wrote: it remains to be seen if the DA 55-300 is better than the Tamron optically. Here's a test comparing the two:

Pentax 70-210 and Sigma 70-300Apocomparison([EMAIL PROTECTED])

it remains to be seen if the DA 55-300 is better than the Tamron optically. Here's a test comparing the two: http://forums.dpreview.com/forums/read.asp?forum=1036message=27737853 Joe -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE