MOBILE WORLD CONGRESS, BARCELONA, Feb. 24, 2014 â SanDisk Corporation (NASDAQ: SNDK), a global leader in flash storage solutions, today announced the new 128GB 2 SanDisk Ultra Â® microSDXCâ¢ UHS-I memory card, the worldâs largest capacity microSD card.
It is composed of three concentric layers (also called coats) with different structures and functions. The tough outermost layer of the eye is known as the fibrous layer and is composed of two fused but physically quite different structures: Sclera â white of the eye. Cornea â window of the eye.
Some of the main parts are listed and described below. 1  lens The transparent crystalline lens of the eye is located immediately behind the iris. 2  cornea The cornea is a transparent dome which serves as the outer window of the eye. 3  retina The retina is the innermost layer of the eye.