Nikon PN-1

Description

The Nikon PN-1 is a pre-AI extension tube originally designed to provide 1:1 magnification on the 105mm f4 Micro-Nikkor lens. It’s designed to mount to pre-AI cameras, with a complete lensmount flange, so it may not fit some modern Nikon cameras; the lens side can mount anything F mount, but meter coupling is via the old pin-and-rabbit-ears method. In excellent condition, with light finish wear. Includes rear cap.