A3 Green laser pointer 20mW (532nm)

20mW green laser pointers  

CE approved  

The laser wavelength is 532 nm (green), has a continuous emission of radiation  

The human eye is more sensitive to green light, so the laser pointer shines more than the red light allowing the air beam is visible in the dark or low light.  

Also our green laser pointers have a power far greater than conventional red laser pointers.  

It has great scope in the dark (1.5-2 km)  

For astronomy or for applications requiring a highly visible beam, we recommend the 50mW model  

Brand new with box  

Make green diode laser  

Output power: 20mW  

Wavelength: 532nm  

Output mode: continuous emission  

Size: 160mm (L) x 13mm (Diameter)  

Material: Aluminum  

Visibility: 1.5 km 2 meters (AVOID DIRECT EYE EXPOSURE)  

Uses 2 AAA batteries (included)