Eyewear; Day and night vision systems primarily comprised of day and night sensors, day and night cameras, and monitors; Electro-optic transducers; Fiber optics; Hologram apparatus; Microplate readers; Optical scanners; Optical sensors; Prisms for optics purposes; Safety goggles; Sensors for scientific use to gather animal biometric data; Telescopic sights for firearms; Visors for helmets