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There's a good looking Nikon PB-4 Bellows and slide copier on eBay at present with a low bid:
Mint Nikon PB-4 Bellows & PS-4 Slide Copying Adapter + | eBay
This is a high quality device, not hard to convert to Pentax K, and provides both large tilt (20 degrees at least) and substantial shift.
It might be useful for small product photography as well as normal and macro photography.
Post #1 by newarts
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