This IR laser pointer will output 200mW high power 808nm infrared invisible laser beam.
The laser diode produces an infrared beam at wavelength 808nm±3, the output power(mW) is 200mW.The beam is invisible to the naked eye, IR laser pointers cannot be used by the average laser enthusiast for many normal applications, such as light shows or alignment.
Beam divergence,full angel(mard):<5
Beam diameter at the aperture(mm):6
Power supply:2x AAA
The 808nm laser is invisible, you can't see the laser beam, except a small pink laser dot.See the video below .
It’s totally Copper, which makes its lifetime > 5 years. Insert 2pcs AAA batteries, “+’ end outside.
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