> 
> refracting mirror?
> 
> err, what I wanted to say was reflecting mirror and/or refracting glass 
> cover.
> 

   Yes, that was the idea: I modeled with Wings3D a simple reflector with a
simple cover glass. I put a light inside and adjusted the photons to reflect
only on the reflector, and to refract only on the glass (otherwise I was
getting spotty results). It works decently with just one spot, but for a
bunch of them you need a lot of patience.

   About the IES files, as I mentioned before, yes, I also remember someone
doing a patch or something to use them with POV-Ray... perhaps it was the
custom POV-Ray version from Dialux?

--
Jaime

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