Onick NVG-H compact and lightweight Multifunctional Night Vision. The NVG-H is a compact and lightweight, rugged Multifunctional Night Vision. The NVG-H is an exceptional choice for hands free usage. The NVG-H is a single tube Night Vision Goggles built around High Grade 18 mm HPT Image Intensifier Tube and utilizes a pseudo-Binocular design for added observation convenience. It has a built-in IR light source for close-up illumination in complete darkness.The NVG-H Night Vision Goggles are High-resolution CGT Image Intensifier, auto-brightness, bright source shut-off.HPT Image Intensifier Tubes New production technology has resulted in improved performance standards for resolution and Signal-to-Noise specifications.Units with Intensifier Tubes have a guaranteed resolution of 45-53 lp/mm and Signal-to-Noise Ratio of 16-20. Product description Lightweight, rugged and a top notch performer The NVG-H is an exceptional choice for hands-free usage. This model features high resolution image intensifier, auto-brightness, and bright source shut-off. The NVG-H 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. 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