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  • Welcome to the new site. Here's a thread about the update where you can post your feedback, ask questions or spot those nasty bugs!

uv-vis-ir

  1. Lars Harrekilde-Petersen

    Black background for full spectrum imaging

    Newbie here. I am looking for buying advice in order to get a completely black background in both UV, visual and IR light. To be clear, I want advice on materials (or possibly paint) that reflect practically no light, including no ultraviolet and no infrared light. Is black felt for instance...
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