Our most versatile night vision system can be configured with a variety of image intensifiers and enhanced with a wide range of optional accessories to meet any mission requirement. Standard features such as Mil Spec optics, high-power, multi-stage Infrared Illuminator, and internal low battery and infrared indicators are packaged in a compact, rugged, weather resistant housing. The D-300 is the choice of Law Enforcement Professionals and private users who demand exquisite performance, friendly controls and easy system customization for different modes of employment.

A large selection of optional accessories make the D-300 extremely versatile. Detection ranges can be increased by adding to the 1x objective high-resolution 3x or 5x Mil Spec Afocal lenses or replacing it with a 3.6x commercial objective that can be increased to 7x by coupling with a magnification doubler. To illuminate distant objects, several external IR Illuminators are available.

A camera/camcorder adaptor attaches the D-300 to 35 mm SLR cameras and camcorders for nighttime use. Installed on a Mil Spec weapon mount, the D-300 adds night vision capabilities to daytime holosights like EoTech or Aimpoint. The Night Optics USA, Inc. proprietary (patent pending) Day/Night Adaptor quickly transforms a daytime riflescope into a 24-hour system without loss of weapon zero by allowing quick connection of a D-300 to the eye-piece of daytime optics. Scope can be configured as the D-300G Mono Goggle by adding a commercial headgear.