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Grand Master PhysicsStage 4 AdvancedUnit 16 OpticsLesson 138 Power and combinations of lenses

1/3Power of a lens (P = 1/f, dioptre)

COMING SOON · TOPIC 1 OF 3Power of a lens (P = 1/f, dioptre)NCERTNEETJEE MainJEE AdvThis topic video is in production. Lesson 138 of 171: Power and combinations of lenses.The full course opens in January 2027.
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Lesson 138: its 3 topics

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  1. 1Power of a lens (P = 1/f, dioptre)Topic 1 of 3NCERTNEETJEE MainJEE AdvComing soon
  2. 2Combination of thin lenses in contact (1/f = 1/f1 + 1/f2 ..., P = P1 + P2 ..., m = m1 m2 ...)Topic 2 of 3NCERTNEETJEE MainJEE AdvComing soon
  3. 3Combinations of mirrors and thin lenses (coaxial systems, separated elements)Topic 3 of 3JEE AdvComing soon

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