Reward Active Duty Promotions Honor Veterans or Outfit Enlisted for Briefings Commemorate Academy and College Graduations United States Navy Green Laser - Mission Briefing Pointer Z-Bolt® MBP-5-NAVY Green Laser Briefing Pointers feature our proprietary design "Double Tap" APC control circuit for added function and power output stability (see below). Operate in two (2) modes - hold down thumb for momentary push button activation; "Double Tap" for constant on use. USMC, USAF, ARMY, or NAVY Service Branch designs on laser tube and clips. Ships in complimentary satin and black felt lined travel & carry case. Includes green nylon Z-Bolt® lanyard, special accessory end cap with lanyard loop ring. The MBP-5 is constructed of high quality brass and includes IR filter and glass lens for superior laser performance.Special APC and "Double Tap" Circuit The MBP-5 includes our special APC control circuit. The computerized APC diode drive circuit features "Automatic Power Control". This advanced circuit is based on a photo diode feedback loop. The photo diode monitors the optical output and provides a control signal for the laser diode, helping to maintain the diode operation at a constant optical output level. The circuit adds to the lifetime of the laser, prevents overheating, and provides overall power output stability & efficiency. Length 5.70 in. x Diameter 0.51 in. ( 144 mm x 13 mm ) Wavelength (Color) - 532 nm (Emerald Green) Diode Operating Life - 3,000 to 5,000 hours Diode Circuit Type - Computerized APC Beam Diameter at Source - 1.1 mm Output Mode - Constant Wave Output Power - 3.0 ~ 4.99 mW Range ( Night ) - 5 Miles FDA Safety Class - IIIa ANSI Safety Class - 3R Warranty - 2 Years |