The aperture is a simple square scissor type aperture. The automatic program exposure system is quite sophisticated, working from a fast 1/750 sec. at f/13.5 to 1 sec. Focus smooth on all lenses. From what I can see it is in lovely near mint condition and I see no reason why it wouldn't work.
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Pixco PTX110-M4/3 Lens Adapter Suit For Pentax 110 PTX110 Lens to Suit for Micro Four Thirds 4/3 Camera
Aliexpress UK
Listed as parts or not working as I am unable to test this item fully. Please be aware of this before purchasing.
eBay
PTX110-FX Mount Adapter Ring For Pentax 110 series lenses to Fujifilm X-mount cameras for Fujifilm XA/XE/XT/XS series cameras
Aliexpress UK
eBay
Auto110 - FX Mount Adapter Ring for Pentax auto 110 lens and Fujifilm X mount camera X-PRO X-E X-A X-M X-T X-S X-H
Aliexpress UK
The winder and flash have been tested and work well. New batteries fitted and the shutter fires and changes exposure as it should.
eBay
camera with the following tested working (shutted and light meter) camera body 1x 24mm lens 2x 50mm lens 1x flashgun and case. (tested on camera) needs some TLC
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Used condition Pentax Auto 110 Miniature Film Camera by With 50mm PF/2.8 Lens - Untested See pictures for more details please. Thanks for looking.
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Design by Simon Forster Photographic.
eBay
All shutter speeds operate correctly. The lens optics are clean, with No fungus, marks, or scratches. It has been thoroughly inspected, tested, and is ready to use. It includes Strap, user manual and battery (as shown in the pictures).
eBay