Olympus OM Auto Bellows monocular The Fujifilm X Half is

The Fujifilm X Half is a compact

and it can exert a fair bit of leverage on the socket

This is a rectangular metal hood intended for the various iterations of the Pentax 67 45mm f/4 lens with 82mm filter threads

Shoots video at up to 1024x768

Shutter is accurate from 1/30s and up

Olympus OM Auto Bellows monocular The Fujifilm X Half isThis Olympus Auto Bellows is a sturdy macro bellows with a built in focusing rail for OM lenses and bodies. In excellent cosmetic condition, with only light finish wear. Bellows are intact. The lever actuated "auto diaphragm" stopdown is a touch sluggish to return, but it gets there eventually, and there's no effect on manual mode in any event. Includes original box.