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Performance measurement system with fluorescent markers for golf equipment

  • US 20020173367A1
  • Filed: 12/05/2001
  • Published: 11/21/2002
  • Est. Priority Date: 02/14/2001
  • Status: Active Grant
First Claim
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1. A portable monitor system for measuring kinematics of at least one object comprising:

  • a light source having a primary emission wavelength; and

    a light receiver comprising a filter having a primary transmission wavelength, wherein the at least one object has at least one fluorescent marker with a primary reflectance wavelength.

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