IR Laser pointer Infrared 980nm 300mW Detection pen Invisible Beam
Specification
Wavelength(nm):980nm
Output power(mW):.300
Transverse mode:TE00
Operating mode:CW
Beam divergence:full angel(mard)<5
Beam diameter at the aperture(mm):6
Switch:Push button
Surface color:Black
Range in darkness(m):1000~10000
Power supply:2 x AAA
Packing list :
2xbattery
1x box
1x laser pen
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