Adaptor for GSO (TS-Optics,...) 8x50 finder scope to 1.25in eyepiece or camera mount.
Loosely based on the design by Julek on https://www.printables.com/model/170923/files
It clamps the 1.25" device with a flexible ring and two (to be provided) M3x10 screws and two M3 nuts.
The adaptor screws into the back of the finder scope. The threads are slightly loose, but this may be due to my printing tolerance.
Prints without extra supports, although the clamping ring has small supporting features. These can be clipped through or break when clamping if printed in PLA.
The screw thread should be printed in high detail. A 0.1mm layer height worked fine. The rest is 0.2mm layer height.
Printed on a Sovol SV06 using PrusaSlicer.
Modelled in Siemens NX, but the export to STL often contains some errors. If possible, import the Step or SAT file.