caustic and artefacts

Started by Finema, June 27, 2015, 03:02:51 AM

Previous topic - Next topic

0 Members and 1 Guest are viewing this topic.

Finema

Hi,
I have a decanter in dark environment with caustic (see the screenshot).
The problem is the artefact (micro particules)
Is it possible to do a render without points of light.

ps : I use keyshot 5.1 and IES spot light


Thanks

KeyShot

Would you be able to share the scene? Is the light source embedded in geometry? Do the bright spots disappear if you turn off caustics?

Finema

Hi,
Yes the light source is a plane with IES Spot Light.
If I turn off caustics, i have the bright spots.
I can't share because it's a pro work.
Thanks