Mirror

Mirror

A mirror is an object that reflects light or sound in a way that preserves much of its original quality subsequent to its contact with the mirror. Some mirrors also filter out some wavelengths, while preserving other wavelengths in the reflection. This is different from other light-reflecting objects that do not preserve much of the original wave signal other than color and diffuse reflected light. The most familiar type of mirror is the plane mirror, which has a flat surface. Curved mirrors are also used, to produce magnified or diminished images or focus light or simply distort the reflected image.

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Famous quotes containing the word mirror:

    Some moralist or mythological poet
    Compares the solitary soul to a swan;
    I am satisfied with that,
    Satisfied if a troubled mirror show it,
    Before that brief gleam of its life be gone....
    William Butler Yeats (1865–1939)

    Just as a mirror may be used to reflect images, so ancient events may be used to understand the present.
    Chinese proverb.

    The ravaged face in the mirror hides the enchanting youth that is the real me.
    Mason Cooley (b. 1927)