Fujifilm X Lens Mount

This is a printable model of the mount found on Fujifilm X lenses, which you can use to design accessories like extension tubes or custom lenses.

Print at 0.1mm layer height in ABS (recommended), PLA, or PETG.

For ABS I had to set my filament shrinkage in my slicer to 99.5% to get an accurate diameter for the locating ring that is highlighted in blue below, the ring was too small otherwise:

This ring should be 43.40mm in diameter, if it's too large it can't be pushed onto the camera's mount, if it's too small the lateral fit on the camera becomes sloppy. If your first print doesn't fit properly, you can measure this diameter with calipers, and use that to work out the shrinkage or XY-scale compensation to plug into your slicer (but do not scale the model in Z).

Design files have been provided in STL, STEP, and Fusion 360 project formats, so you can easily integrate this within your own designs.