"DJ Wiza" <Kil### [at] sohcahtoanet> wrote in message 
news:443642a6@news.povray.org...
> Second, what is with the couple odd white/black pixels at the very top 

> of the image, towards the right?  Is it a focal blur artifact?  I'm 
> using 200 samples, 0.99 confidence, and 1/8192 variance.

The only way I ever got rid of those kinds of artifacts, was by using 
variance 0 :-/

cu!
-- 
#macro G(b,e)b+(e-b)*C/50#end#macro _(b,e,k,l)#local C=0;#while(C<50)
sphere{G(b,e)+3*z.1pigment{rgb G(k,l)}finish{ambient 1}}#local C=C+1;
#end#end _(y-x,y,x,x+y)_(y,-x-y,x+y,y)_(-x-y,-y,y,y+z)_(-y,y,y+z,x+y)
_(0x+y.5+y/2x)_(0x-y.5+y/2x)            // ZK http://www.povplace.com

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