The file '100x100mm Filter Holder (tested With Formatt Hitech) And Bayonet Mount Ring For Nikon 18-35 3D Printer Model' is (STL) file type, size is 36.7KB.
Print the bayonet mount ring flat and the filter holder vertical with support (and roof support)
Made mine out of ABS
Hole in bottom of filter holder is for a 2-56 screw.
filterholder.STL | 100.5KB | |
filterholderring.STL | 47.1KB |