www.kraytracing.com

For some reason I get black dots in this render:

(water bottom left)
No trans surfaces used, not in wireframe mode.
1,000,000 photons N 400 blur 150%
tried all kinds of FG/quality settings.

Model is converted from maya so it got some flipped polys, so I have double sided turned on..

Thanks for any tips..

ob4 lw 9.3 x86

does it happen with OB5?

walfridson wrote: Model is converted from maya so it got some flipped polys, so I have double sided turned on..

That's your problem right there. Kray doesn't really like holes in objects.

No black dots in OB5 so far, rendering right now.

Yes.. You dont have any tips how to avoid this problem when exporting from maya?