Description

Purple Laser 405nm Outdoor Hunting And Rescue Signal Light For Long-Distance Shooting Self-Defense Pointer Star Pen Pointer

Material: hard aluminum
Mode: Single point mode
Battery: 1 16340 battery
Switch: touch switch
Shell color: black
Net weight: green light 0.06KG, red light 0.052KG, purple light 0.053KG
Full set weight: 0.207KG
Size: 112mm*21mm

 

Violet, the newest laser pointer color, has a stunning blue-purple glow at 405nm and is used in spectroscopy, fluorescence, microscopy, and more!