PHOTOELECTRIC PROBE OF AUTOMATIC DIMMER OF HEADLIGHT FOR CAR AT MEETING

PHOTOELECTRIC PROBE OF AUTOMATIC DIMMER OF HEADLIGHT FOR CAR AT MEETING

  • CN 2,108,011 U
  • Filed: 12/23/1991
  • Issued: 06/24/1992
  • Est. Priority Date: 12/23/1991
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of automobile meeting headlight automatic beam change controller photoelectric probe is characterized in that it comprises housing, is contained in the convex lens that receive light in the housing, the opto-electronic pickup that is contained in light after the reception planoconvex lens focuses on the focal length of convex lens rear portion.

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