Thank you for viewing. SMC PENTAX P 50 1:1.4/50mm REAR CONVERTER K T6-2X For sale. ■Lens It appears there is no mold or cloudiness, but there seems to be dirt, dust ingress, and peeling of the coating. The helicoid, aperture ring, and aperture blades all operate smoothly. ■Rear Converter There is some cloudiness and dirt. There are no functional problems. The items for sale are the lens body, rear converter body, and a genuine PENTAX filter. Also, as there appears to be damage to the optical system, this item is being sold as junk. Please consider this before purchasing. #sunacamera