On 5/6/04 5:39 PM, "Brian van den Broek" <bvande@xxxxxxxxxxxxxxxx> wrote: > Stephen, > > Bathing the image in two colours of light will only suffice to make it > look ugly. > > As it turns out, the theory of optics was a lively branch of ancient Greek > thought. It likely goes back to at least the generation before Socrates if > not all the way to Thales. > > Best to all, > > Brian vdB > Brian, Thank you for the clear explanation. I found my solution at <http://www.photo3-d.com> -- Stephen Ylvisaker greyfell@xxxxxxxxxxx "Never do business with pets you don't trust." Robert Kiyosaki, author of RICH DAD, POOR DAD