Lens focus method and device, and mobile device

Lens focus method and device, and mobile device

  • CN 106,331,438 A
  • Filed: 06/24/2015
  • Published: 01/11/2017
  • Est. Priority Date: 06/24/2015
  • Status: Active Application
First Claim
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1. a lens focusing method, applies on image collecting device, it is characterised in that described methodIncluding:

  • Determine the first distance between camera lens and the subject of described image collecting device;

    Determine that described camera lens needs the amount of movement of movement from initial position according to described first distance;

    Adjust according to described amount of movement between imageing sensor and the described camera lens of described image collecting deviceImage distance.

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