FIRE-LR
Long Range Thermal Sight
The FIRE-LR is a compact lightweight high resolution uncooled long-wave infrared clip-on inline weapon sight. It was developed to provide long range target detection and recognition without altering the day scope’s point of impact. A 10μm sensor allows for detection of humans at 2,150 meters in clean air, and 1,651 meters in obscured battlefield conditions. The FIRE-LR has a 4.5 hour operation span, powered by three CR123A batteries. At 1.6 pounds and 7.6 inches in length, it is a class-leader in capability and warfighter load. The FIRE-LR can also be used in hand held mode to facilitate long range observation, with or without the removable magnifier.
Specifications:
Size: 7.57” (192mm) long, 2.85”(72mm) wide, 3.59” (91mm) high, 1.53”(39mm) from rail to optical centerline
Weight: 1.6 lbs. (.73kg) Sight Only (25.4oz)
Material: 6061 and 7075 Aluminum body and mounting interfaces
Finish: Type II Anodize black, FDE Cerakote available
Power: Three (3) CR123A
Battery Life: 4.5hrs
Digital I/O: Commercial USB
Detector: 640 X 512 10μm
Display: (1280×1024) OLED 9.6μm
Frame Rate: 60 Hz
Boresight: Factory Bore Sight to within .5 MOA of alignment to the day scope point of impact
Boresight Retention: < 0.5 MOA over 300 rounds, 300 WIN MAG firing Schedule
Shock/Vibe: Typical 5.56/7.62 SR
FOV: 4.89O Horizontal, 3.67O Vertical, 6.11O Diagonal
Magnification: 1X, with digital 2X, 3X, and 4X magnification. Available 2X clip on magnifier
Focus: 20 Meters to Infinity
Lens: Hard Carbon Coating front lens exterior
Environmental: MIL-STD-810G
Weapons Certification: Tested for use on weapons up to and including .50 caliber rifles
Boresight Retention: < 0.5 MOA over 300 rounds, 300 WIN MAG firing Schedule
Weapons Certification: Tested for use on weapons up to and including .50 caliber rifles
DRI Ranges: DETECT: Clear Air 2150m – Obscured Conditions 1651m, RECOGNIZE: Clear Air 1254m – Obscured Conditions 940m IDENTIFY: Clear Air 180m – Obscured Conditions 135m