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Certified Ophthalmic Medical Technologist (COMT)

Category - COMT

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What number corresponds to the horizontal meridian of the eye?

ZERO
45
90
180

Explanation

Answer D: The number 180 corresponds to the horizontal meridian of the eye.

Axis refers to the lens meridian. It does not have any cylinder power to correct astigmatism. The axis is denoted by a number ranging from 1 to 180. The number 180 relates to the eye's horizontal meridian.

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