EAMCET Medical EAMCET Medical Solved Paper-2008

  • question_answer
    In Huygens eyepiece

    A)  chromatic aberration is not eliminated

    B)  spherical aberration  is  completely eliminated

    C)  focal length of field lens and eye lens are equal

    D)  cross wires cannot be provided

    E)                 (e) None of the above

    Correct Answer: E

    Solution :

    Huygens using wave theory was to explain reflection and refraction.


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