UV Meter


Does anyone have a UV meter? I need to take a quick reading of my projector. I’m planning on using it with old artifacts and need to check whether I need a UV filter.


Hey Ian! Nice to see your name around these parts again!

I can’t help with your direct question, but you can probably get halfway to reasonable confidence by looking up the specs of your light source, and maybe experiment with fluorescent materials. :slight_smile:


Hey. Thanks. The projector is an Asus P3B. I had a look at the specs but couldn’t find any information about light wavelengths. It’s probably not a common spec for most projector vendors.


The P3B uses LEDs… I would be cautiously optimistic that you’re unlikely to get a tan from standing in front of it. :slight_smile: