In article <86n### [at] duchesstwilleyorg>,
 Jack Twilley <jmt+use### [at] twilleyorg> wrote:

> Christopher> Hmm...I see a rainbow. Even in the image you gave. Do you
> Christopher> expect it to be spread out more?
> 
> Upon further examination, I don't actually see a rainbow.  I see three
> blobs, one for red, one for blue, and one for yellow or green.  I
> don't see a continuous band.  How do I get a continuous band?

Well, it has a lot of artifacts because of the low photon count. You 
will get a cleaner band with more photons. Increasing the dispersion 
value will spread the spectrum out more, making it clearer. You will 
need to make the light source brighter to compensate, however.

-- 
Christopher James Huff <cja### [at] earthlinknet>
http://home.earthlink.net/~cjameshuff/
POV-Ray TAG: <chr### [at] tagpovrayorg>
http://tag.povray.org/

Post a reply to this message