Physics A-Level

Cylindrical lens

What Cylindrical lens means in Physics A-Level, as defined for AQA.

Definition of Cylindrical lens

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Reference: AQA

A lens whose refractive power acts perpendicular to its axis, providing the difference in power between the two principal meridians.

AQA · Defects of vision and their correction using lenses (A-level only) (study guide)

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Defects of vision and their correction using lenses (A-level only) (AQA A-Level)

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