Mamiya K/L 65mm F4 Floating System RB67 Camera Lens -Clean-
This is the superior 65mm K/L with the floating system. It has a secondary focusing ring on the front to optimize the lens for the particular distance. If you do not have time for secondary focusing then keep it set it in the middle and you will still get good results.
This lens is in clean condition and works perfectly. The glass is clean and scratch-free. The shutter is strong and accurate. Caps are included.