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What's the easiest and most affordable way for obtaining UV reflectance images?

Started Apr 24, 2021 | Questions thread
Ed Constable Regular Member • Posts: 426
Re: Multispectral band extraction

I was surprised when I checked the UV transmission of a normal microscope cover glass that I had surlyned over an OLED material. It was a very effective UV filter (cutoff about 290 if I remember). You don't even want to imagine what thin quartz sheets cost. In the end I pirated a CaF2 window from an old spectrometer and cut it into sheets.

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