Posted: Thu Sep 08, 2005 10:05 am
Nick,
There is not much you can do. Caustics will always take time.
The only thing to check is the size of your emiter. In a product shot if the emitter size is large relative to the object then the noise works out faster.
On the other hand, keep in mind that large emitters will soften the caustics and make them less vivid.
There is not much you can do. Caustics will always take time.
The only thing to check is the size of your emiter. In a product shot if the emitter size is large relative to the object then the noise works out faster.
On the other hand, keep in mind that large emitters will soften the caustics and make them less vivid.