Own a new K7
and an old Samy GX20 (K20 like).
I can't get aperture stop down in Av or TAv modes with manual K lens (Cosinon 28mm/f2.8) but I can obtain that with the same lens on GX20(K20). Only M mode with the green button is usable.
Here I read about the same incapacity in the case of intermediate rings (auto aperture provided). Is this incapacity general or only with my K7 copy (firmware 1.00) ?
Even with FA 77mm/f1.8 lens in non A stop ring position I had the same incapacity in Av or TAv modes.
Last edited by Paunel; 11-30-2010 at 10:04 AM.
Reason: Add something