American inventor who in 1775 designed a man-propelled submarine that was ineffectual but subsequently earned him recognition as a submarine pioneer (1742-1824)

Bushnell Corporation also known as Bushnell and Bushnell Outdoor Products is an American company specializing in optics and imaging. Its products include binoculars, spotting scopes, telescopes, night vision equipment, GPS devices, laser-guided rangefinders, riflescopes, holographic gun sights, and other high-end optical equipment. The company also sells Bollé ski goggles and sunglasses, H20Optix water sports sunglasses, and Serengeti all-purpose sunglasses..