This rear lens cap for a mount features a bumper for further protection of the Lens. It is very handy and fits snuggly.
The outer part is to be printed in an flexible material such as TPU. The inner parts are to be printed in an ridged material such as PETG. The little hook is the pusher for the aperture mechanism. The parts are to be assembled as shown and glued together.
I printed a bunch of them an replaced all my stock ones.
Credits:
7Steam
This rear lens cap works also with usual PLA. You then don’t need the pusher. After glueing the 2 parts together the cap fits perfectly! Thank you!