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FrozenGate by Avery

lazerer in now selling single mode 445nm






In terms of visibility, what can you farther? The 1W 445 or the 100mW Green? If possible can you also take account of the beam divergence so I know what can be seen farther? Better yet, if you can give me approx. distance in whatever unit that can give me a better reference.
 
The green will be much more visible at a greater distance and 445 has horrible divergence.

Why in the world did you bump a 5 month old post? This info is readily available if look around. At the bottom of the page is a Google search bar. It is the best way to find information on LPF.
 
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like most 445 divergence is bad. green is more visible to our eyes than blue. I wouldn't know exactly the mW though.
 





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