Macro Lens Adapters for Nikon F-Mount
A set of extension tubes (20/30/40/60/80mm) that mount on a Nikon F lens or adapter to give it macro capability, plus a snap-on retention ring for lens-side mounting that needs no tools or rubber bands. Stack two tubes together (e.g. 40mm + 80mm) for extreme macro magnification.
What you'll need
- 3D printer
- Nikon F-mount lens or adapter
Suggested material: PLA or similar rigid filament. The retention ring has a thin locking nib; two are printed per plate so each layer has time to cool.
lens_lock_a.stl macro_lens-side-click_fixed_v2.stl 20mm_macro_nikon_b.stl 30mm macro nikon Tinkercad.stl 40mm_macro_nikon_b.stl 60mm macro nikon Tinkercad.stl 80mm_macro_nikon_b.stl
Design by Physics Dude, originally published on Printables. Shared here unmodified under CC BY 4.0.