10mw Blue Violet Laser Pointers
10mw Blue Violet Laser Pointers

Price:   $69.00

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Details:

Wavelength:405nm
Output power : 10mW
Beam Divergence: <1.5mm
Operating Lifetime: 3000-5000hrs
Dimensions: 14mm dia X 160mm L
Batteries: Alkaline AAA x 2 PCS
Operating Current: 150mA
Operating Voltage: 3V
Operating Temp. Range -10 ~ 70

Blue Violet Laser Pointer has blue laser dot and violet halo disturbance arround the dot. There is no visible laser beam in daytime and light, while white laser beam in darkness. The blue laser dot becomes  vague when going further.