Combinding lasers?

[cd04666]

So im just wondering what happens when you combind lasers togeater i cant imagine combinding 4 or more colors because if its any thing like the color chart it would be black and from my understanding we cannot produce a black laser....so what happens?

 

[chipdouglas]

Mixing all colors of light makes white light. Mixing all colors of paint grts you an ugly creamy brown.

 

[cd04666]

Thats what i thought might happen thanks for confirming.

 

[sopark4000]

Combining red green and blue gives you a white beam. Heres an example of combining different beams in different powers.

(Pictures are property of jayrob)

This thread shows a really interesting beam combining build.
http://laserpointerforums.com/f51/tutorial-build-tips-7-color-laser-using-white-fusion-kit-sightfx-41942.html