Dear All, My problem is I purchased a second hand Vivitar 28mm 1:2 Auto Wide-Angle lens, Pentax K-mount. However the lens does not actually go far enough into my Pentax MZ-6 camera mount to be able to rotate it to lock into the mount. Is this a known problem with this lens/body combination, or could it be a fault with either the lens or the camera? I thought that any Pentax K-mount lens would be able to attach to the MZ-6.
Any clues?
Thanks,
Leigh.
