Re: Optical Magnification System with CCD

In <[EMAIL PROTECTED]> Gianpiero Riva 
wrote:
> ** INTRODUCTION **
> 
> (You could skip it and go straight to HIGHLIGHT)
> 
> Hello Gentlemen.
> My name is Gianpiero Riva and I'm writing from Italy. I am an
> electrical engineer and I operate as a freelance in the field of
> electronics and software.
> Now, with other collaborators, I'm going to develop a system for the
> acquisition of macro coloured image of the human skin, hair and scalp

<snip>

As has been pointed out elsewhere, for example

http://www.imm.dtu.dk/site/site_research.htm

The main technical difficulty is consistent lighting.
-- 
Andrew Resnick, Ph. D.
National Center for Microgravity Research
NASA Glenn Research Center