"Brendt Hess" <bhe### [at] rsmedicalcom> wrote in message
news:38838f29@news.povray.org...
>
> I think you need to change the IOR for the glass.  A
> glass display dome shouldn't be as distorting as
> this one is.  Try IOR 1.05 to 1.1 and see.
>
> Good display domes are frequently made of glasses
> with lower refraction than 'normal' glass for just this
> reason (although this is probably not the effect that
> they are trying to avoid :).

Thanks for the tip... I'll give it a try.

Eric
---------------
http://www.ametro.net/~ericfree

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