Olympus OM Auto Bellows brand_Tamrac for a total capacity of

for a total capacity of about 120 slides

with a roughly 20cm run and 6cm rise

Don't worry though because Nikon will sell you the AH-2

and 200mm lenses (check your lens instruction manual for compatibility)

Olympus OM Auto Bellows brand_Tamrac for a total capacity ofThis 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.