Nikon F with Nikkor-H 50mm f2 wall adapter The Nikon MC-26 is a

The Nikon MC-26 is a short cable adapter that allows 10-pin electronic cable releases to fire Nikon cameras with 2-pin connectors

Standard K mount for Pentax or Ricoh cameras

It provides TTL functionality

An "homage" to the classic Zeiss Flektogon

and USB charging built in

Nikon F with Nikkor-H 50mm f2 wall adapter The Nikon MC-26 is aA real rat rod of a camera, this original Nikon F (with unmetered prism) is in rough cosmetic condition, but believe it or not, everything is working: shutter speeds are accurate, film advance is good, and light seals are new. A real classic, the F was Nikon's first SLR, made from 1959 to 1973; this is a fairly early one, engraved "Nippon Kogaku" instead of "Nikon." A unique camera with real, you could call it, historical patina.