3 ms·
Diamond coating is a thing for IR optics: https://sinoptix.eu/2023/10/27/what-is-dlc-coating-in-optics/ https://sinoptix.eu/2023/10/27/what-is-dlc-coating-in-op
by brohee 2y ago
Diamond coating is a thing for IR optics: https://sinoptix.eu/2023/10/27/what-is-dlc-coating-in-optics/ https://sinoptix.eu/2023/10/27/what-is-dlc-coating-in-optics...