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Camera unit and apparatus for monitoring vehicle periphery

  • US 20050083405A1
  • Filed: 09/08/2004
  • Published: 04/21/2005
  • Est. Priority Date: 09/08/2003
  • Status: Active Grant
First Claim
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1. A camera unit comprising:

  • a pickup element;

    a lens system in which light rays incoming from a prescribed range of visual field onto the pickup element is imaged;

    the lens system including;

    a first lens system whose visual field angle in the horizontal direction is 120 degrees or more; and

    an anamorphic lens system whose anamorphic ratio is 1.5 or more.

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