POV-Ray: Newsgroups: povray.binaries.images: Fur and negative ior - 2 attachments: Re: Fur and negative ior

POV-Ray : Newsgroups : povray.binaries.images : Fur and negative ior - 2 attachments : Re: Fur and negative ior - 2 attachments		Server Time 16 Aug 2024 10:25:52 EDT (-0400)

From: Marc Jacquier
Date: 26 Mar 2002 02:12:28
Message: <3ca01f5c$1@news.povray.org>


3ca016f5$1@news.povray.org...
> If you were looking out of a dense material into another less dense
material
> (for instance, out of water into air) then it would appear to have a
> negative ior.  Also, if you had a vaccuum it would look like a negative
ior
> from our atmophere.
>
> Stephen
>
Isn't it a ior < 1 ?
Marc

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