Binoculars; Cameras; Apparatus for the recording, transmission and reproduction of sound and images; Cabinets for loudspeakers; Day and night vision systems primarily comprised of day and night sensors, day and night cameras, and monitors; Distance measuring apparatus; Electronic devices, namely, radio frequency repeaters used in long range communication for tracking and monitoring energy usage; Gun scopes; Hunting binoculars; Laser rangefinders; Monoculars; Night vision goggles; Range finder...