The Bushnell Equinox NVD is a beautifully designed 3x30mm night vision monocular. Comprised of high quality electronics and optics, the Bushnell Equinox Night Vision Monocular is a hand-held digital night vision viewing system that utilizes a low-light charge-coupled device (CCD) sensor, providing edge-to-edge resolution and image quality equal to or exceeding "Gen 2" analog units, at any range. Fully multi-coated optics increase light transmission and decrease glare. The LCD micro display screen features user-selectable monochrome or "traditional" green viewing modes. The Bushnell Equinox Tripod Mountable NVD models are 20% more energy efficient than other digital night vision units, resulting in a battery life of over 6 hours (without IR). The Bushnell Equinox 3x30 Digital Night Vision Monocular is versatile enough for many applications including hunting, camping, boating/fishing, caving, paintball, stargazing, rescue/recovery, security surveillance, and law enforcement- in continuously changing light conditions - from dawn to absolute darkness. The Equinox 3x30 model has a 46 foot field of view at an observation distance of 100 yards (14 meters at 100 meters), ideal for viewing moving objects. A built-in accessory mounting rail (5) enables the user to attach the Bushnell I-Beam IR Flashlight (#267100) or other compatible accessories.