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generally speaking, what handheld lasers have the best beam quality?

LazyBeam

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I'm just curious as to what wavelengths lend themselves to making superior handheld laser beams?
Divergence, TEM00, round, not alot of splash...

I may be looking to buy or build something that makes a great pointer even over long distances.
I know larger diodes and gas lasers give better beams overall... but I'm strictly concerned with handheld or small lasers (diode/DPSS).
 

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My Skylasers portable has perfect TEM00, 0.83 mRad with 4mm @aperature, a tiny bit of splatter but that's cuz it's dirty right now from lighting fireworks.. Lol :D
 




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