From:	"Brian W. Allison" <bwa550s@***.SMSU.EDU>
Subject:	Re: Computers and MP (SMTP Id#: 356) - Reply
Date:	Thu, 14 Apr 1994 15:33:24 -0500

On Thu, 14 Apr 1994, Gurth wrote:

> >How many nm's in the visible light range?
>
> The visible light range runs from around 400 nm to 650 nm, for around 250
> nm. But why not include ultraviolet and infrared as well?
>

Glass is opaque to IR radiation.
For UV, we'd have to have a dye that didn't absorb it... hm. .. . .
perhaps UV would work....

Any physicists out there?

------------------------------------------
Brian (bwa550s@***.smsu.edu)
Michael Crawford = sing.god
(GEEK CODE) GCS d@ -p+ c++++!!!!! l u+(++) e+(++) m@(+/++/---) s@/@
!n--- h*(+) f+(?) !g(20/12) w+ t+ r+(++) y?