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Class 12PhysicsRay Optics and Optical InstrumentsHuman Eye and Defects of Vision
Easy

$A$ person is suffering from the defect astigmatism. Its main reason is

  • A
    Distance of the eye lens from retina is increased
  • B
    Distance of the eye lens from retina is decreased
  • C
    The cornea is not spherical
  • D
    Power of accommodation of the eye is decreased
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Class 12 Questions

Class 12

Physics Questions

Chapter

Ray Optics and Optical Instruments

Subtopic

Human Eye and Defects of Vision

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