Pentax PK to Nikon F Mount Adapter

thingiverse

I picked up an old Pentax lens that had been idle for a while, so I decided to try and attach it to my Nikon camera. This adapter is designed to enable the use of Pentax PK mount lenses on a Nikon camera body with an F-Mount. The focal length is extremely short, almost reaching macro levels. Make sure to either use a dark filament or paint it black since there will be light leaks otherwise. I only printed it in white for better detail visibility. The last three photos are taken with the lens attached to the adapter. Print Settings Printer: Fabrikator Mini Rafts: Doesn't Matter Supports: Yes Resolution: 0.2mm Infill: 20% Notes: I manually placed my supports in Simplify3D. They are positioned under the main overhang but away from the mounting channels.