personally, i don't think they are too much different from one another with respect to sharpness. i take it you don't want to pay the money for the Pentax FA* version.
Herb.... ----- Original Message ----- From: "adphoto" <[EMAIL PROTECTED]> To: "pdml" <[EMAIL PROTECTED]> Sent: Monday, March 24, 2003 16:03 Subject: sigma 70-200mm 2.8 or tokina 80-200mm 2.8 or stick with my tamron 80-200mm 2.8 adaptall > hi > i am looking at going autofocus. i am considerig a secondhand tokina atx pro > 80-200mm 2.8 or a sigma 70-200mm apo 2.8. how do these compare to the tamron > 80-200mm 2.8 adaptall lens. or should i stick with the tamron. any comments > on sharpness, bokeh, flare control would be handy > thanks >

