I have no idea, was hoping to get advice on best to use...
My other thought was building 2x 3 colours into 1 combined using diachroic and then combine the 2 beams generated into 1 beam using a cube...
To do what precisely? For what reason precisely, real world? Budget available? If you want help indicate same?
If you don't know what you are doing, why, or what you want to do, then why are you asking questions about an imaginary nothing--spinning everyone's wheels?
No input wavelengths stated , no output wavelength goal, no output power goal, no platform, hand held or lab optical table incicated???
Just daydreaming questions is not likely to be of any real help in any real world situation.
Why are you asking questions about an imaginary--spinning everyone's wheels?
No input wavelengths stated , no output wavelength goal, no output power goal, no platform, hand held or lab optical table incicated???
PS---Australian laser law considers anything over 1mW a dangerous weapon you need permission/permits for ownership and/or use and if you have any intention of ever using it outdoors, be advised that most States of Australia require a license or laser permit to operate handheld lasers in outdoor areas + safety and legal liability issues are involved & need to be addressed as well.
"In Western Australia, laser pointers of power output greater than 1mW should not be used or possessed by members of the general public. If you are uncertain of the power output of a laser pointer, please contact Radiation Health for assistance" ~ from:
Radiological Council
It is an offence under the Western Australia Radiation Safety Act to manufacture, sell, possess or use a laser pointer with a classification exceeding Class 1or Class 2, meaning 1mW, as defined in Australian/New Zealand Standard 2211
For more on Western Australia laser laws see:
WA Health - Public Health - Radiation standards and Codes of Practice