Asahi M42 Auto Extension Tube Set brand_Manfrotto Extends up to 9 feet

Extends up to 9 feet across

The date function does not appear to work

Suitable for mirrorless cameras or small-to-mid-size DSLRs

The base attaches to a light stand

This is a rectangular metal hood intended for Konica 35mm lenses with 55mm filter threads

Asahi M42 Auto Extension Tube Set brand_Manfrotto Extends up to 9 feetThis 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.