AGM Global Vision Sioux850 Long-Range Infrared Illuminator Black 5.9x1.75x1.75. Infrared illuminators are used in areas where the level of natural light is not sufficient. An IR illuminator provides near-infrared light which although invisible to the naked eye can greatly enhance the performance of Night Vision devices. The illuminator features adjustments for field-of-view divergence and output power. AGM long range IR illuminators significantly extend the capabilities of Night Vision weapon sights and observation devices. Refurbished Units Only Include 1 Year Warranty Specifications for AGM Global Vision Sioux850 Long-Range Infrared Illuminators: Manufacturer: AGM Global Vision Wavelength: 850 nm Color: Black Battery Type: 18650 Operating Temperature: -22 - 122 Fahrenheit Weight: 0.49 lb Condition: New Mount Type: Weaver Maximum Range: 1000 m Battery Life: 10 hours Illumination Type: LED Attachment Type: Weaver Picatinny Features of AGM Global Vision Sioux850 Long-Range Infrared Illuminator Powerful Long-Range Infrared Illuminator Can be Handheld or Mounted on a Picatinny/Weaver Rail High Power IR-emitting Diode Power Adjustment Wide-Range Beam Angle Adjustment Precise adjustment of beam direction Invisible to the human eye Eye safe Lightweight and rugged Ideal for extreme low-light conditions Can be mounted on the Weaver rail or used as a handheld device Specifications: Color: Black IR Emitter Type: LED Power: 1000 mW Peak Wavelength: 850 nm Compatible Night Vision Devices: Gen 1 Gen 2 Gen 3 Digital Illumination Range: Up to 1000m Divergence: 4 to 35 degrees Power Supply: Single 18650 3.7v Rechargeable Battery Battery Life: at 20 C (68 F) Up to 10 hrs Package Contents: AGM Global Vision Sioux850 Long-Range Infrared Illuminators Rechargeable Battery Charger AGM Global Vision 501SIOUX850IR1: Sioux850 Long-Range Infrared Illuminator Black 5.9x1.75x1.75