In article <3A0### [at] yahoocom>, lem### [at] yahoocom wrote:

> If I can just correct this... space is void and there is no matter, 
> so there is no IOR, but there is in the air..

I wasn't talking about outer space(which actually has an ior of 1 as I 
recall), I was talking about the "environment" in POV-Ray, which is set 
to an ior of 1.

-- 
Christopher James Huff
Personal: chr### [at] maccom, http://homepage.mac.com/chrishuff/
TAG: chr### [at] tagpovrayorg, http://tag.povray.org/

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