When it comes to the Sonar Advanced, nothing is left to chance. It is purposeful, powerful and designed for performance. One press and you will know exactly why. The very model of engineered perfection, the Sonar Advanced is equipped with a burning violet laser diode. Its performance is perfectly matched with the latest in luxury design and safety including the patented MiniLock™ safety technology.

Name: Sonar Advanced Size: 19.8mm x 149mm Wavelength: 405nm Weight: 87g Laser Body: 6061-T6 Aircraft-Grade Aluminum Transverse Mode: TEM00 Output Power: 100 - 150mW Beam Divergence: 1.5mRad Beam Diameter: 1mm @ aperture NOHD* 82 meters Required Eyewear O.D. 2.2 Power Consumption: 280mA Power supply: 2xCR123A Battery Lifetime: 50min Switch: Momentary On / Off Button Duty Cycle: Continous Expected lifetime: >5,000 hours Warranty: 3 months *The NOHDs were calculated based on a 0.25 second accidental (unaided eye) exposure.