HPT Image Intensifier Tubes High-Performance Tubes! New production technology of these high-performance tubes has resulted in improved performance standards for resolution and Signal-to-Noise specifications. Units with ATN HPT Image Intensifier Tubes have a guaranteed resolution of 54-72lp/mm and Signal-to-Noise Ratio 18-24.
description Lightweight, rugged and a top notch performer the NVG-7-HPT is an exceptional choice for hands-free usage. This model features high resolution image intensifier, auto-brightness, and bright source shut-off. NVG-7-HPT goggles also have a built-in IR for total darkness with indicator ON light within the FOV and flip. One CR123A, case and manual are included. ATN NVG-7-HPT is an excellent choice for hands-free night vision applications.
FEATURES Lightweight, compact rugged Goggle system Multi-purpose: Hand-held, head-mounted or helmetmounted Comfortable, flip-up headgear Multi-coated all-glass optics Wide angle infrared illuminator Adjustable Interpupillary Distance Optional 3x, 5x and 8x lenses available Weather and fog resistant Limited Two-Year Warranty
Specification Total Darkness IR System Yes"SMART" Technology No Multi-Purpose System No IIT Generation HPTPhotocathode Type Multi - AlkaliResolution 55-72 lp/mm Signal to Noise Ratio 16-24Figure of Merit 1600 TypicalMTTF - Mean Time Before Failure 10,000 hoursMagnification 1x Lens SystemF1.2, 26 mm Proshield Lens Coating Yes FOV 40° Range of Focus 1 m to infinityDiopter Adjustment -6 to +5Controls DirectAutomatic Brightness Control Yes Bright Light Cut-off Yes Automatic Shut-off System YesInfrared Illuminator Yes IR Indicator Yes Low Battery Indicator Yes Power Supply 1x3 V CR123A type battery Battery Life 60 hrs Environmental Rating WaterproofMIL-STD-810 NoOperating Temperature -40 to +50 °C Storage Temperature-50 to +70 °CDimensions160 x 150 x 75 mm 6.3" x 6" x 3"Weight0.5 kg / 1.1 lbsWarranty2 years