Chris Brogden wrote:

> > Any suggestions on how to get a 
> > very controlled beam of light to 
> > focus on a very specific area of 
> > a small subject?
> 
> Apart from a magnifying glass?  *L*  How about 
> attaching a cone of some sort to a light?

Hey, Chris  - that's an idea worth exploring.  Doctors use
similar attachments when needing to focus a light source, such
as when examining inside an ear.
Thanks!
-- 
Shel Belinkoff
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