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Give reason why reflecting telescope is …

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Give reason why reflecting telescope is preffered over refracting telescope

    • Posted by Amol Gùpta 6 years, 2 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Ron Vineetahuja 6 years, 2 months ago

    There is no error in reflecting type telescope ?and Image form is brighter

    1Thank You

    Yogita Ingle 6 years, 2 months ago

    The reflecting telescopes are preferred over refracting type because of the following reasons:
    (i) There is no chromatic aberration in case of reflecting telescopes as the objective is a mirror.
    (ii) Spherical aberration is reduced in case of reflecting telescopes by using mirror objective in the form of a paraboloid.

    4Thank You

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