| Author | Message | ||
     Jonathan Rating: N/A |
It's sad to see valuable stuff go to waste. I just found out that TUV lamps have most of their output at 253.7nm, which is UV-C. Would lens glasses transmit anything at that wavelength? I'd always imagined a bit would get through. Glenn, your rack heaters sound interesting. I've often wanted such a thing, but always been put off by an imaginary fire risk. How do they work? Did you make them or buy them? |