On Dec 2, 2010, at 11:29 AM, Walter Gilbert wrote: > I've used my Promaster 7-element 2X teleconverter with my 50-200mm kit > lens to shoot birds and gotten *decent* results as long as the birds > cooperated and as long as I stayed away from the farthest reaches of the > lens. Of course, the maximum aperture on the 50-200 is f/4, so I couldn't > reasonably expect anything more than just decent. > > I'm sure the Pentax has better optics, so you may have better luck than I > have -- most assuredly if you have a wider-aperture zoom.
Thanks, Walter. My zooms f/4. ------------------------------------------------------------------------------------------ Eric Weir Decatur, GA USA [email protected] -- 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.
