Re: Anyone moved to LED Lighting?

["Stormin Mormon" <cayoung61**spamblock##@hotmail.com>]

If memory serves, a diffraction grating is a series of very
tiny prisms, adding up to the effect of being a very large
prism, but some how made flat.

--
Christopher A. Young
Learn more about Jesus
  www.lds.org
.


"Don Klipstein" <don@xxxxxxxxxxxxxx> wrote in message
news:slrnhj5j1r.i04.don@xxxxxxxxxxxxxxxxx
In article <R1wYm.45863$DC2.3240@xxxxxxxxxxxx>, Josepi
wrote:
>Please explain your comment about diffaction gratings. I
>don't understand
>the usage here for light spectrums. Do they function
>similar to prisms to
>difract the spectrum for analysis?

  Although the physical principles are different, the effect
of a
diffraction grating is similar to that of a prism.

 - Don Klipstein (don@xxxxxxxxx)