This is a printable adapter system for mounting standard 67 mm camera filters on an iPhone 17 Pro. It is intended for use with ND filters and similar 67 mm accessories.

The adapter uses 10 round magnets, 10 mm diameter x 2 mm height. One included part can be used with generic iPhone fisheye lens adapter plates that use an M17 x 1.5 thread.

Required non-printed parts:

• 10x magnets, 10 mm x 2 mm

• Thin double-sided tape for attaching the baseplate to the iPhone

• 1x 67 mm camera filter

• Optional, depending on the variant: 1x generic iPhone fisheye lens adapter plate with an M17 x 1.5 thread

The source files are maintained in a public Codeberg repository so improvements can be contributed to the original design. If you want to improve the fit, add variants, or fix issues, please submit changes there instead of publishing a disconnected remix.

Codeberg repository:

https://codeberg.org/Spell/iphone-17-pro-67mm-camera-filter-adapter

Print Settings

Recommended starting point:

• Material: PETG

• Layer height: 0.16 mm to 0.20 mm

• Walls/perimeters: 3 or more

• Infill: 20% or more

• Orientation: use the included Bambu Studio 3MF file as the reference orientation

• Supports: use supports where they are configured in the 3MF file

• Support interface: PLA works well as a support interface material for PETG prints, because PETG and PLA do not bond strongly and the interface separates cleanly

PLA may work for test prints, but a more temperature-stable material is recommended for real use.

Assembly Notes

Check all magnet polarities before gluing. The matching parts must attract after installation.

Test-fit the printed parts before adding glue or permanently installing magnets.

Attach the baseplate to the iPhone with thin double-sided tape.

Make sure the filter does not touch the phone lenses or camera island.

License

Licensed under Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0).

Please credit the original project and link back to the Codeberg repository.