MHT CET · Physics · Ray Optics
'Circle of least confusion' refers to which one of the following defects occurring in images formed by mirrors or lenses?
- A Distortion
- B Coma
- C Astigmatism
- D Spherical aberration
Answer & Solution
Correct Answer
(D) Spherical aberration
Step-by-step Solution
Detailed explanation
'Circle of least confusion' refers to Spherical aberration occurring in images formed by mirrors or lenses.
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