Asahi M42 Auto Extension Tube Set brand_Shen Hao The camera mounting platform has

The camera mounting platform has a standard 1/4" thread

The Minolta MD 50mm f2 is a standard lens for Minolta MD SLR cameras: compact

8G ED AF-S VR Nikkor zoom lens for Nikon F mount

This Filson 70144 backpack is made in the USA of top-quality materials including cotton twill

this lens has clean glass and good mechanical function

Asahi M42 Auto Extension Tube Set brand_Shen Hao The camera mounting platform hasThis Asahi extension tube set includes three M42 thread mount extension tubes: roughly 9mm, 19mm, and 29mm, for a total of about 57mm extension when combined. These are auto diaphragm tubes with a stop down passthrough system. In excellent condition, with only very minor paint wear. Includes original leather case.