980nm 200mw IR Laser pointer pen style Infrared discriminator

980nm  IR Laser pointer pen style Infrared discriminator

Specifications:
Wavelength: 980nm
Output Power: 100mw/200mw (choose)
Laser Size: 13.5*160mm
Power supply:2x AAA(Battery not Include)
Switch:Push button
Transverse mode:TEM00
Operating mode:CW
Weight: 0.04KG
Working distance: the best is 3-4cm, most bright spot;

Feature:
Pen style, portable
Well tested and high quality infrared laser pointer
invisible effect
Fixed focus, continuous output
Using long lifetime chip, more than 8000hours