SPECIFICATIONS

Brand Name: NONE

Choice: yes

High-concerned chemical: None

Origin: Mainland China

semi_Choice: yes

USB Line 650nm Dot Line Cross 12mm 5mw Adjustable focus red Diode Industrial Laser Module Positioning Copper Head

Product information: USB connector laser module

Glowing color: red light

Working current: less than 50ma

Working voltage: 3-5 V

USB lead length: approximately 1 meter

Luminous shape: Dot shaped straight line cross line optional

Band: 650nm

Focal length: adjustable

Application scope: Laser positioning, laser experiments, mechanical indicator lights, etc