Description

 1PC Red beam 10mW-200mw 650nm 648nm laser module one line laser marking positioning lights marking device

Dimension: 16*68mm (focusable)

Output wave length: 648-650nm

Power: 10-200mW

Voltage: 5V

Working current: 40-280mA

Mode: one line shape

Material: Aviation Aluminum

Working temperature: ±50°C

Output waveband: visible light

Working life: 8000hours

Features: 

aluminum alloy shell + imported laser diode + K9 glass lens + constant current driver board

 

Suitable distance for different powers:

10mW  indoors within 2m (could be used for long time)
50mW  indoors within 3m  (could be used for long time)
100mW indoors within 5m (could be used for long time)
150mW indoors within 8m (could be used for long time)
200mW  indoors within 10m（can not be used for long time, every time working 30 minutes）

Note：

Not the power higher the better, it should be based on your actual working distance and light status.