Help - Swarovski crystal material

[Crayox13]

Hi guys,
Can you point me to a tutorial or something? I need to make several crystals, and then later lights that use their crystals - caustics. I think I can handle caustics, but for material, the crystals will be up close so I want that prism refraction when light is refracted to rainbow colors. I know I read about this somewhere but can't find it now. Of course, I want to use vray shaders/materials.

thx

[DanielBrew]

Is this the kind of thing you're looking for?

http://www.chaosgroup.com/forums/vbu...ght=dispersion

If it is, try doing a search for dispersion, there are quite a few others...

Dan

[Crayox13]

Yep, something like that! Thanks, I'll try it!