850nm 800mw Focusable Near-infrared laser pointer High power invisible laser pointer
Specifications:
Output wavelength: 850nm
Output Power: 800mw
Gross Weight: 220g / set
Net weight: 160g
Appearance: pencil
Color: Black
Working Current: <1000mA
Operating temperature: -10°C ~ + 40°C
Storage temperature: -20°C ~ + 80°C
Shell material: Aeronautical Aluminum Alloy
Dimensions: φ29 * 162mm (Diameter * Length)
Switch: Press Swtch Button once, continuous light; Press twice, turn off;
Life: continuous output, continuous service life> 10,000 hours
Battery: 1* 3.7V rechargeable 18650 battery(not included, The positive electrode of the battery outwards)
Package include: Laser Pointer + charger