Flash zooming only works if the lense does transmit its focal to the body which means FA/F/FAJ/DA/DFA lense only IIRC.
So with a K,M,A lens, you'll have to set it yourself ! ---------------------- Thibouille ---------------------- *ist-D,Z1,SFXn,SuperA,KX,MX, P30t and KR-10x ...
