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MiniFireDragon
11-03-2006, 10:56 AM
I know I seen, on more then one occasion, a refractive index of different materials. Then again, maybe it wasn't the refractiveness, but the reflectiveness? Diffusion?? I don't remember the exact name. But anyway, if you know what I am talking about and where it is, please speak up!

I thought it was in one of the Lightwave manuals, but I still can't find it.

munky
11-03-2006, 01:13 PM
Hi

I think that you want the "Refraction Chart Index" which is on page 981 of the lightwave 8 manual



regards

paul

danielkaiser
11-03-2006, 03:53 PM
From the Hyper Physics site.

http://hyperphysics.phy-astr.gsu.edu/hbase/tables/indrf.html

jameswillmott
11-03-2006, 05:36 PM
If you've got 9, try this.

http://www.newtek.com/forums/showthread.php?t=58144&highlight=refractive

Its a node with some common IOR's built in.