Nikon 300mm f4 AF Nikkor lens mount_Leica Thread Mount It includes two split rings

It includes two split rings with little leather sleeves to prevent the strap from scuffing your camera

A quick way to carry your camera cross-body and maintain easy access

including the the Pentax Spotmatic

with a lens-side F mount and an inner 52mm thread

with only minor cosmetic wear and under 4000 actuations

Nikon 300mm f4 AF Nikkor lens mount_Leica Thread Mount It includes two split ringsThe Nikon 300mm f4 AF Nikkor combines good compatibility it'll mount and function on any F mount camera, film or digital with pretty decent autofocus on modern cameras with in body focusing motors. A nice lens in excellent condition, with minor finish wear, clean glass, and good function. Includes tripod mount and case.