Effects of Black Light

External Network Error peer-error at excite.com
Wed May 7 08:40:51 EST 2003


"KP-PC" <k.p.collins at worldnet.att.net%remove%> wrote in message news:<7qEta.140162$ja4.6482663 at bgtnsc05-news.ops.worldnet.att.net>...
> Just laser =anything= will probably not do anything that does any
> good :-]
> 
> Is the brain tissue exposed. UV would be nasty, same as it is on
> skin, but worse.
> 
> ken

Black light is long-wave UV light on the brink of being violet. It has
an approximate wavelength of 400nm. Long-wave UV is benign. UV light
gets harzardous as its wavelength decreases. Of course all
electromagnetic radiation can kill tissue if boosted w/ enough power.

How much power of black light is needed to stimulate [not injure]
neurons is the "shined" area.



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