Spots on my ipod

[zooropa]

Hi to all, Im trying to finalize my render of an ipod. But i don't know why...i know i have to change something from settings...to reduce this spots but i don't know what.
Thank you
Zooropa

[dalomar_cg]

Re: Spots on my ipod

Those look like Irradiance Map artifacts. Without seeing your settings, you've got probably 3 different options. The first is to increase your IM settings, and in this case subdivisions probably won't help, so you'll need to increase your max rate. The second is to use Detail Enhancement, which is probably the best route. The default settings should work for you with the exception of Radius, which I would put much smaller. And the third option is to just go all the way to DMC. In this case, DMC probably wouldn't be too bad, since its a simple scene and it wouldn't take too long.