Physics, asked by arjunmangang0, 5 months ago

What is meant by principal axis of a lens?

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Answered by Anonymous

The straight line passing through the centre of a lens and joining the two centres of curvature of its surfaces is called principal axis sometimes this axis is called as the optical axis.

Explanation:

Answered by nishika007

Answer:

it is the line passing straight through the optical centre

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What is meant by principal axis of a lens?​

Answers

What is meant by principal axis of a lens?