48 to 55mm Filter thread for Canonet QL17 III Rangefinder

prusaprinters

I printed this at 0.1mm layer height since the filter threads are a 0.75mm pitch, best use as low as you can get and print at a slower speed. The fit is a bit loose until it's tightened down, but it's not going anywhere once in place. You can print in resin, just know that the threads might turn to powder over time if you take the adaptor on and off constantly.  Save $10 on amazon and print this!