Honeywell Pentax Auto Bellows close-up so it can be used

so it can be used on most modern Nikon F mount cameras

you can still buy 127 rollfilm

Since the teleconverter extends into the back of the lens

Originally designed for the Cosina/Vivitar 100mm f3

Honeywell Pentax Auto Bellows close-up so it can be usedFirst things first: this is called a Honeywell Pentax bellows because Honeywell was distributing Asahi product in North America at the time, but it is a genuine Asahi product, not some weird knockoff. Anyway, this is a high quality macro bellows system for M42 thread mount cameras and lenses. Use it for macro work, or use the included slide copier to digitize your slides and negatives (with a compatible digital camera, adapter, and lens, which I feel