Image capture apparatus

Image capture apparatus

CN
  • CN 202,794,802 U
  • Filed: 05/29/2012
  • Issued: 03/13/2013
  • Est. Priority Date: 01/18/2012
  • Status: Active Grant
First Claim
Patent Images

1. image-taking device is characterized in that it comprises:

  • One lens assembly comprises one first housing;

    AndOne sapphire eyeglass;

    directly engage with this first housing;

    to protect this lens assembly;

    wherein this sapphire eyeglass have a crystal structure and a crystal axis to;

    this crystal structure is a mono-crystalline structures; and

    this crystal axis is to being one of them that c-is axial, a-is axial, m-is axial and r-is axial, and wherein;

    c-axially is expressed as (0001) by indices of crystal plane form, and a-axially comprises and representing with indices of crystal plane form And One of them;

    M-axially comprises and representing with indices of crystal plane form And One of them;

    R-axially comprises and representing with indices of crystal plane form And One of them.

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