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What is Cupuliform cataract stas from and explain in detail?
Answer- A. Posterior subcapsular regionCupulifurm senile coical cataract (Posterior subcapsular) : Here a saucer shaped opacity develops just below the capsule. Usually in the central pa of posterior coex (posterior subcapsular cataract), which gradually extend outwards.Cupuliform cataract lies right in the pathway ofthe axial rays and thus causes an early loss of visual acuity.