Description

WHAT ARE PINHOLE GLASSES Pinhole glasses are eyeglasses with a series of pinhole-sized perforations filling an opaque sheet of plastic in place of each lens. HOW PINHOLE GLASSES FUNCTION Pinhole glasses functions at two levels. Firstly the pinhole glasses acts by blocking the peripheral rays, and only letting into the eye those rays which pass through the central portion of the pupil. Secondly the multiple pinholes allow people to use eye movements to see objects, thus exercising the eye muscle which like all other muscle need movement for flexibility and elasticity. Lack of movement means that they eyes do not function adequately. BENEFITS OF PINHOLE GLASSES * Improves vision clarity * Helps the eyes to correctly focus * Helps relaxes the eyes, less stressful on eyes * Provides good vision at all distances * One pair suits all situations * Light * Durable * Fashionable design * Affordable