OpenCameraLab
Nikon F telescope adapter

Nikon F-Mount to 1.25"/2" Telescope Adapter

Adapts a Nikon F-mount camera body to a 1.25-inch or 2-inch telescope focuser for prime-focus photography. A longer 1.25-inch version is included alongside the standard one.

What you'll need

  • 3D printer
  • Nikon F-mount camera body
  • Telescope with 1.25" or 2" focuser
Suggested material: Matte black filament recommended. No rafts or supports, 50% infill. Print the bayonet part at 0.15mm layers or finer (or adaptive layers, e.g. 0.175mm with 0.025mm max variation) since it has tight tolerances.
telescope_adapter_1_25_inch.stl telescope_adapter_1_25_inch_long.stl telescope_adapter_2_inch.stl
Design by Dan H, originally published on Printables. Shared here unmodified under CC BY-SA 4.0.