What should be the laser wattage for using it in broad daylight?

1.	What should be the laser wattage for using it in broad daylight?
Answer» *On many things with dust in the air you can see a 5mw lasers beam but with no dust you can't see a 1w GREEN lasers*. 1.Another useful comment from lman. :whistle: Again, lman is not correct. Even if you have very. 2.For comparing brightness as the human eyes see it, you can use rhd's HANDY tool here: Beam. 3.I can see the 5mm diameter beam of 600mW 532nm LASER in the ROOM without SMOKE during sunny. 4.i have a simular question,,,how strong of a 405nm laser would have the same brightness as a 5mw.✔✔

Answer»

On many things with dust in the air you can see a 5mw lasers beam but with no dust you can't see a 1w GREEN lasers.

1.Another useful comment from lman. :whistle: Again, lman is not correct. Even if you have very.

2.For comparing brightness as the human eyes see it, you can use rhd's HANDY tool here: Beam.

3.I can see the 5mm diameter beam of 600mW 532nm LASER in the ROOM without SMOKE during sunny.

4.i have a simular question,,,how strong of a 405nm laser would have the same brightness as a 5mw.✔✔

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