Noun. 1. optic-the organ of sight. eye, oculus. sense organ, sensory receptor, receptor-an organ having nerve endings (in the skin or viscera or eye or ear or nose or mouth) that respond to stimulation. visual system-the sensory system for vision.f or relating to the eye or vision. 2. Of or relating to the science of optics or optical equipment. n. 1. An eye. 2. Any of the lenses, prisms, or mirrors of an optical instrument.
The Windward Islands are located on the eastern edge of the Caribbean Sea and form the southeastern boundary between the Caribbean and the Atlantic Ocean. The Windward group includes the islands of Martinique, St. Lucia, St. Vincent and the Grenadines and Grenada.he Windward and Leeward Islands are positioned on the eastern edge of the Caribbean Plate. This is an area of modern and historic volcanism. The islands are mainly volcanic with some coral contributions.
The Balearic Islands are an archipelago of islands set like jewels in the azure Mediterranean Sea; from South to North there lie the islands of Formentera, Ibiza, Mallorca and Menorca.he Balearic Islands are an archipelago of islands set like jewels in the azure Mediterranean Sea; from South to North there lie the islands of Formentera, Ibiza, Mallorca and Menorca.