Cosmicar/Pentax 50mm f 1.4 LENS adapted to work on m4/3 mount. The lens comes with front and rear caps. The adapter is made to specifically work on micro 4/3 camera, it is removable if you want to go back to original C mount, there are no modifications to the lens itself. This lens hits full infinity focus and works great on m4/3 camera. The lens is in excellent condition as is seen in the pictures. The focus ring turns smoothly, the aperture ring does as well, there are no click/stops on this lens. The glass is in excellent condition.
i attached some samples, they are all wide open.
$250 shipped + personal/gift paypal