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- Aug 8, 2011
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Hello,
I already have several laser green, blue, but not 405 nm. Now I want to buy a new laser to burn and I hesitate, I want to know what is best for that: a 2W+ 445 nm or 405 nm 500 mW?
thank you
I already have several laser green, blue, but not 405 nm. Now I want to buy a new laser to burn and I hesitate, I want to know what is best for that: a 2W+ 445 nm or 405 nm 500 mW?
thank you