Parameter:

Wavelength:808nm

Output Power:180mw

Working Voltage:5V DC

Working Temperature:＋15 ℃~＋35 ℃

Laser Shape:Dot(rectangular to oval)

Material:Metal

TTL frequency:0-15KHz

TTL modulation Voltage:0-5V Off low, high open, normal status open

Dimension:18X45mm

Focusable: Yes

Detail:

This is a 808nm IR Infrared Laser. It can not be seen by the naked eye. Please use a Night Observation Device, for example, a phone with Infrared function. Thanks!

1.Two-wire input, the red line is positive, black line is negative.
2.This 808nm laser module with driver built-in is an industrial electronic component and used for Industrial testament, Lab.Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray. Be sure the operator has experience in optics DIY or testing.
3.Please wear 808nm laser protection goggles when you work on it.

IR Laser Safety Goggles:
https://www.aliexpress.com/item/10000054270649.html?spm=5261.ProductManageOnline.0.0.13264edfjZ64kh