ARMASIGHT IR850 Infrared Illuminator

ARMASIGHT IR850 Detachable Long Range Infrared Illuminator

Part Number: IAIR850IR000001



This product is controlled for export under US Department of Commerce, Export Administration Regulations (EAR), Export Control Classification Number (ECCN) EAR99. It can be exported under ECCN EAR99, NLR (No License Required) to all countries except terrorist supporting countries (Country Group E:1), unless otherwise prohibited. Please contact for additional information.


Armasight extra long-range infrared illuminators provide greater image intensified viewing capabilities for operations in little to no ambient light. 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. Armasight long-range IR illuminators significantly
extend capabilities of night vision weapon sights and observation devices. Our new IR810W and IR850W units provide wide-range beam angle adjustment from 2-20 degrees, which drastically improves the performance of the IR illuminator and extends the user’s nighttime visibility range.



Power 600 mW
IR Emitter Type LED
Compatible Night Vision Devices: Gen2, Gen 3
Peak Wavelength: 850 nm
Battery Life at 20 °C (68 °F) 1.5h (full power), 4h (3/4 power), 7h (1/2 power), 10h (1/4 power)
Divergence 8 to 12°
Overall Dimensions with Mount 117×37×41 mm (4.3×1.5×1.7 in)
Weight (with Mount, without Battery) 102 g (3.6 oz)
Illumination Range up to 300 m
Power Supply Single CR123А (3V)
Warranty 2 Years


  • Instruction Manual with Warranty CardInstruction Manual with Warranty Card
  • One Lithium Battery CR123AOne Lithium Battery CR123A


  Illumination  IR Illuminations