FLUID MENISCUS LENS WITH NON-SPHERICAL MENISCUS WALL

摘要

FIELD: medicine.SUBSTANCE: fluid meniscus lens comprises the front lens and the back lens in a close proximity from the front lens. Inner surfaces of the front and back lenses together form a cavity. The cavity comprises an amount of physiological solution and oil forming a meniscus in between. A meniscus wall is formed within an inner cavity of the front lens and comprises the general form of a truncated cone the cross section of which is non-circular.EFFECT: constructing the fluid meniscus lens able to function in the human eye and to generate a cylindrical optical force for astigmatism correction.33 cl, 8 dwg