3 ms·
Coating insides of optical instruments, especially infrared cameras.
by nabla9 3y ago
Coating insides of optical instruments, especially infrared cameras.
- PAPPPmAc 3y agoYup. The research group I work with builds a lot of custom camera parts (mostly 3D printed) for different projects, and we keep a bottle of Black 3.0 around to coat internal surfaces. We'll pick up some 4.0 shortly. It's a quick and easy way to guarantee light-tightness and kill internal reflections.