I'm not saying that lens will be great on a digital, but I hope you turned the SR off (that's what asks you for the lens focal length) and used the long self-timer to allow vibrations to damp down before firing the shutter. Just the amount of mass balancing on that tripod head and pushing the shutter button down would be vibration inducing. I would be interested in seeing what could be obtained at f/8 or so. As I'm sure you know, you are shooting at approximately 2800mm effective FOV.
Also curious as to the brand of adapter you are using. Thx! On Sun, Sep 21, 2014 at 10:20 PM, John Celio <[email protected]> wrote: > So I put my Q7 on my Pentax K 500mm f4.5 lens: > http://imgur.com/a/3cuA4 > > The lens is pretty awful on digital (lots of chromatic aberration and > very soft) so I don't have any pics from the Q7 worth sharing. I just > thought it would be funny to see. > > John > > -- > 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. -- Photographers must learn not to be ashamed to have their photographs look like photographs. ~ Alfred Stieglitz -- 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.

