Photoelectric mouse

Photoelectric mouse

  • CN 1,474,261 A
  • Filed: 05/19/2003
  • Published: 02/11/2004
  • Est. Priority Date: 05/19/2003
  • Status: Active Application
First Claim
Patent Images

1. , a kind of optical mouse, comprise housing (1), place the illuminating source (3) in the housing (1) and have the light-receiving treating apparatus (2) of optical sensor (21), optical lens (22), housing (1) is provided with photosensitive window (11) in the corresponding position of optical lens (22), the light of illuminating source (3) can throw or reflex to photosensitive window (11), it is characterized in that:

  • at described photosensitive window (11) eyeglass (4) is installed, this eyeglass (4) covers described photosensitive window (11).

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