Ключевые слова: accessory, adventure, army, background, binoculars, black, captain, contemplation, device, equipment, expedition, exploration, explorer, far, field, find, front, glass, glasses, hunt, instrument, isolated, lens, look, magnify, magnifying, metal, metallic, military, object, objects, observe, optical, optics, scenics, sea, search, see, spy, surveillance, telescope, theater, theatrical, tools, traditional, view, vision, watching, white, zoom,