Ultrafire Wf-501b Cree Infrared Ir 3w LED Night Vision Flashlight Torch (Flashlight only)

Description

One kind of infrared (IR) flashlight is surpasses the normal visible spectrum for the design for the launch the light installment.This may through the use special light bulb or diode (LED), only throws the infrared light to complete, but it also may with filter, adapt a normal flashlight( bulb diameter: 26.5mm, CREE T6,Q5,R5,R2,or UV light).The driving night vision, this need some kind of special type infrared photosource uses in these equipment the main purpose.When a IR flashlight in a special photograph flashlight, or other type night vision equipment (NVD) one and uses, it may see, even if in completely dark.This is a Illuminates with Night Vision Equipment, invisible to naked eyes Use with Night Vision Goggle, Night Vision Camera, Digital Camera with 0Lux....Gives a good field of view at 50 yards, beam does not disperse too badly and stays in a nice concentrated manner (within 40-50 yards), not just a spot like the built-in ir on the Bushnell.

1).Water Resistant - Water Resistant - With "O" Ring sealed on both ends
2).Shock Resistant - Hard anodized finish for extreme corrosion impact
3).Made by High Quality 6061T CNC aluminum
4).Peak Wave Length : 850nm
5).Effective range : 30m (0Lux with NV device)
6).Output power : 3watt
7).Bulb life : 10,000hrs
8).Battery Configurations:1x 18650 Battery or 2x CR123A (Batteries not included)
9).Operation Voltage:3.7-8.4v
10).Durable aluminum reflector
11).On/Off button at bottom cap
12).Size: Length 13.3cm, Diameter 3.2cm
Please note that diodes emitting in this wavelength region are particularly hazardous for the eye, as near-infrared light is transmitted and focused to our eyes and the sensitive retina in the same way as visible light, while not triggering a protective blink reflex. This means that adequate eye protection is very important