Laser Genetics ND-3x50 Sub-Zero Laser Designator ND3x50SZ lets you hunt predators at night even in the coldest of temperatures. This Laser Genetics flashlight is the most powerful one yet! This cold-weather laser flashlight sports the largest optical lens in the Laser Genetics line of laser designators. The extra size of the Laser Genetics ND3x50 means extra power, with a laser light beam that is visible up to five miles away. The SubZero ND3x50 Laser Designator is made to operate in subfreezing temperatures, with innovative engineering and unique circuitry that enables the DPSS 532nm green laser to operate at temperatures as low as zero degrees Fahrenheit with no loss of power. The Laser Genetics ND3x50 Sub Zero Laser features a patented Rotary Optical Collimator, with a system of 9 fully multi-coated lenses that allows full adjustment and control of the beam diameter and intensity, to focus light where you need it most. Rotating the collimator ring to minimum creates a bright micro beam of green laser light visible up to 5 miles, ideal for illuminating a target when used as a laser sight. Rotating the collimator to more open settings provides plenty of illumination to light a trail at night or illuminate a target at up to 500 yards, making it a superb tactical flashlight.

The ND-3x50mm Laser Genetics Subzero 50mm Laser Flashlight makes an excellent source of illumination for hunting, fishing, marine, rescue, and EMS uses. With its highly visible green light laser, the Subzero ND3 Designator creates true night vision. The laser light can be mounted to a firearm and used as a laser illuminator and the included mounting system for 1” tubes provides full adjustment for windage and elevation for scope alignment. Additional mounts for binocular, spotting scopes and weaver rails are included. If you normally spend your time in rough and cold weather conditions in temperatures of 40° F. and below, and you need a compact, lightweight and reliable source of light, then look no further than the LaserGenetics ND3 Subzero Laser Flashlight. With this powerful, easy to use green laser flashlight, you never have to take your eyes off the target, or your hand off the trigger.

The Laser Genetics ND Laser Designators feature low energy use and high illumination yield, enabling you to focus full illumination where you need it, with the least loss of light due to “flooding”. The ND Laser Designators put you in full control of directed laser light for maximum illumination of the intended object. The high power laser beam may be collimated down and concentrated to cast an intense, highly visible beam of light that can be seen miles away, useful for signaling or search and rescue operations. Or adjust the beam to 10ft to light a path for full night vision. Green light is the most visible to the human eye and requires the least amount of eye adjustment at night. High power green laser light reflects intensely off the eyes of animals allowing quick detection up to 500 yards.

Specifications for Laser Genetics ND-3X50 Laser Designator Sub Zero Compact Laser Sight:

Features of Laser Genetics Subzero Laser Light Designator for Cold Weather LG-ND3x50:

• Light beam visible up to five miles away!
• Amplified coherent light - the most efficient light for long distance illumination
• 532nm laser light frequency- easiest light for the human eye to see
• Rotary optical beam collimator- allows quick adjustment of beam diameter and intensity
• Precision machined from high tech aluminum
• Black matte anodized finish
• Fully o-ring sealed for dust and water
• Fully multi coated optical lens system
• Nitrogen charged for anti-fog
• 1" tube adapts to many mounting systems
• 1 year warranty
• Class 2m laser product - <40mw 532nm CW- certified to IEC 60825-1 Ed 2, 2007-03 complies with FDA performance standards for laser products except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007.

Package Contents:

• Laser Genetics ND3x50 Sub-Zero Long Distance Laser Designator Weapon Sight ND3X50-SZ
• Momentary Pressure Switch
• Scope mount (1in tube) with windage and elevation adjustments
• Tripod Mount
• Weaver Mount with dual size mounts (3/8in & 5/8in)
• Carrying Case
• Two Lithium CR123A Battery