Asahi Pentax 67 Extension Tube Set (two piece) brand_Sony 8 is a very compact

8 is a very compact short telephoto lens for the OM mount

The same serial number as on the focusing track is engraved on the outside of the front cell

This is a tiny viewfinder that sits flat (ish) on your camera's acessory shoe and flips open when you need a 90mm viewfinder

not included) and a built-in stage focusing system

5 lens in excellent cosmetic condition

Asahi Pentax 67 Extension Tube Set (two piece) brand_Sony 8 is a very compactThis Asahi Pentax 67 Extension Tube Set includes two tubes (28mm and 56mm) with autodiaphragm functionality. Works with almost any Pentax 67 lens to provide substantial close focusing capability. In excellent working order, with minor cosmetic wear.