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The chromatic aberration in lenses becomes due to

The chromatic aberration in lenses becomes due to Correct Answer dissimilarity of main axis of rays

CONCEPT:

Chromatic aberration:

  • Chromatic aberration is also known as colour fringing or dispersion is a common problem in lenses which occurs when colours are incorrectly refracted (bent) by the lens, resulting in a mismatch at the focal point where the colours do not combine as they should.

EXPLANATION:

  • Chromatic aberration occurs when the light gets refracted differently while passing through the lens and it does not coincide with the focal length. 
  • Light is composed of 7 different wavelengths so after refraction through the lens if they do not meet at a common point, the chromatic aberration occurs.
  • The chromatic aberration in lenses becomes due to the dissimilarity of the main axis of rays. Hence, option 1 is correct.

Related Questions

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