Fuji GW690II Professional ac coupler 5 is a good quality

5 is a good quality telephoto lens for Konica Autoreflex SLR cameras

Supports up to 10kg

and there may be a few others out there

Tech specs are not too bad: it has an 18mp APS-C sensor

with minor paint and finish wear on the barrel

Fuji GW690II Professional ac coupler 5 is a good qualityThe Fuji GW690II Professional is a medium format rangefinder camera that shoots 6x9cm images on 120 rollfilm. It's a big camera, but it's surprisingly easy handling: the viewfinder is big, the rangefinder patch is clear, and it focuses and winds along like a standard 35mm rangefinder camera just much larger. The lens is a very sharp 90mm f3. 5 EBC Fujinon with an accurate leaf shutter. Cosmetic condition is very good overall, with some surface wear