nick- All good stuff, but the critical thing about UV is its wavelength - anywhere from 10nm to 400nm. Below 300nm, dangerous to people - above that is mainly UV-A which is not too bad - its like cholesterol - there is bad (LDL or all UV *except* UV-A) and "not so bad" (HDL or UV-A) :)
westdave where did I come up with that stuff about the atomic bombs and a glass windshields in his book" surely you're joking Mr feynman" Richard feynman said, that's where he was sitting during the first atomic blast ,in a jeep watching from behind the windshield to block out the UV (yea ,it would be much more fun to just make things up. but sometimes I can back them up!) -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/8D02DE10E59D948-1FD8-522E3%40webmail-m253.sysops.aol.com?hl=en-GB. For more options, visit https://groups.google.com/groups/opt_out.
