"Howard Chu" <hyc### [at] highlandsuncom> wrote in message
news:3DF### [at] highlandsuncom...
> Any chance you can point me at that earlier thread? Got a thread Subject
> or message ID? Thanks.

One of these should be get you there:

3dc96a5e$1@news.povray.org
or
http://news.povray.org/povray.newusers/28553/202083/#202083

And here is the pov script posting, just to reiterate that:

3df7f530@news.povray.org
or
http://news.povray.org/povray.text.scene-files/29241/207432/#207432

If you don't have a cookie set for the news web site you'll need to retry
either one of the http URL's after setting your preferences. I don't use the
message ID's enough to know if I'm doing those right, but I know the web
links work right.

> hughes, b. wrote:
> > Someone asked about analyzing light intensity from a lightbeam reflector
not
> > too long ago. They provided the idea and I gave my answer. Guess I'll
post
> > that script to p.t.s-f since it looks like I never did. Adding a
refractive
> > lens and reshape the reflector used wouldn't be difficult.

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