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Defects of the Eye
Transcript of Defects of the Eye
Sunlight seem to be too bright or cause glare.
Bright colors may appear dulled.
Frequently changing contact or eyeglasses prescriptions. Causes
A cataract scatters the light as it passes through the lens, preventing a sharply defined image from reaching your retina.
extra-capsular: removing the lens but leaving the majority of the lens capsule intact, then replaced with a plastic lens.
intra-capsular: removing the entire lens of the eye, including the lens capsule, then replaced with a plastic lens. Viedo Astigmatism Causes
Due to an irregular or toric curvature of the cornea or lens Treatments
Can be corrected by a toric lens Symptoms
blurry vision, squinting, asphenopia, fapigue, or headaches. Viedo