How 200mW Red Laser can be dangerous for our health?

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AmadoDug
Posts: 12
Joined: Fri Jul 24, 2015 1:39 pm

How 200mW Red Laser can be dangerous for our health?

Post by AmadoDug »

I'm new with CNC machines and lasers.

How 200mW Red Laser can be dangerous for our health?

I just have buy my 1st laser engraving CNC machine from China without user manual but I have got big black eyeglasses for protection.

How safe is to look in laser when macine is working or ... etc...

Thanks
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