Could someone please explain how the *istD "fix" for K/M lenses works? I dont see how it is possible to fully support the K/M lense's metering and aperture priority modes if there is no aperture cam sensor in the camera.
Set the body at M mode ste the aperture ring to the desired value Push the "green" button the body close the diaphragm to preset aperture then it take exposure metering, and set shutter speed to apropriate setting the body re-open the diapragm to full aperture
Michel
