When does a laser start to burn things ?
by Angelina on Feb.20, 2012, under Green Laser
When does a laser start to burn things ?
Just starting to learn about lasers..
Ive seen a Red 250mW laser burn things
yet a 1000mw green laser not burn things..
why does the difference in color affect this ?
is there an equation for this ?
@akm69 did u read my question or copy and paste some info off wikipedia or something similar ?
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