DISCOVERYOPTICS

Telescopes; Day and night vision systems primarily comprised of day and night sensors, day and night cameras, and monitors; Electronic and optical communications instruments and components, namely, optical transceivers; Gun scopes; Hunting binoculars; Level measuring machines; Measuring apparatus, namely, bevels; Night vision goggles; Optical filters; Optical glasses; Plumb levels; Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, image, and audio files; Rifle scopes; Telescopic gun sights; Thermal imaging systems, not for medical use