Luna Optics Extended Range IR Laser Illuminator785nm w/Weaver/Picatinny Rail Adapter Black. Due to the laser efficiency the Luna Optics IR lasers offer a sound competition to more powerful LED devices. Depending on the sensitivity (and generation) of your NVD they can extend your visible range to 109-273 yards. To accommodate your applications and attachment requirements these lasers can be ordered in two mounting options a 1/4"-20 tripod socket or a Picatinny/Weaver mount. Additionally for aligning the illumination beam with optics LN-ELIR Series laser illuminators offer vertical and horizontal adjustment sockets and for controlling beam divergence (0.1-5) they provide a focusing ring on the objective bezel. Outfitting your night gear with the IR laser illuminators will increase the visibility range up to 109-273 yards but the actual range value depends on the generation (and sensitivity) of your NVD and weather conditions. Two versions are available: LN-ELIR-2 (tripod-size screw bracket) fits to all Luna G2 and G3 digital night vision models as well as any night vision device with the standard " tripod mount. LN-ELIR-3 (Picatinny rail bracket) fits directly to the Weaver or Picatinny rail and can be used in conjunction with any traditional image intensifier or digital night vision device.Long range Laser IR illuminator with small/tripod screw mounting bracket. Works with all LN-NVM series LN-NVB series LN-DM series LN-DM50 series LN-PRS40M LN-EM1-MS LN-ERS40M LN-SPRS-4 and LN-SPRS-6 models as wel as with any night vision with standard tripod-size hole. Specifications for Luna Optics Extended Range IR Laser Illuminator: Manufacturer: Luna Optics Wavelength: 785 nm Laser Output: 0.5 mW Beam Distance: 489 ft Color: Black Fabric/Material: Thermoplastic Battery Type: CR123 Battery Quantity: 1 Operating Temperature: 0 - 122 Fahrenheit Lens Material: Glass Water Resistance Level: IP66 Length: 122 mm Width: 24 mm Height: 31 mm Weight: 75 g Included Accessories: Carry case allen key Mount Type: Weaver Attachment Type: Picatinny Weaver Battery Life: 6 hours Features of Luna Optics Extended Range IR Laser Illuminator 0.5mW Class-I laser power 785nm wavelength Picatinny/Weaver or 1/4"-20 mounts 0.1-5 adjustable beam width Horizontal & vertical beam control Continual power output adjustment 4-hour operation at max brightness Robust thermoplastic body desig Knurled objective ring battery cap and power adjuster Tethered protective lens cap Weighs only 3.5oz All Luna G2 and G3 digital night vision models Any night vision device with the standard " tripod mount Included Accessories: a tethered protective cap an adjustment tool and a mount (installed) One-Year Limited Warranty Weaver or Picatinny rail Any traditional Image Intensifier Any Digital Night Vision device Package Contents: Luna Optics Extended Range IR Laser Illuminator Carry case allen key Luna Optics LN-ELIR-3: Extended Range IR Laser Illuminator785nm w/Weaver/Picatinny Rail Adapter Black