Launch monitor system with a calibration fixture and a method for use thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 6, 2008
Grant Date -
Dec 23, 2004
app pub date -
Jul 16, 2004
filing date -
Sep 18, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention is directed to a launch monitor system that measures flight characteristics of an object moving in a predetermined field-of-view. The system includes a support structure, a lighting unit, a camera unit disposed on the support structure, and a calibration assembly. The calibration assembly includes a calibration fixture and at least one telescoping member. A first end of the telescoping member is coupled to the support structure and a second end is contactable with or coupled to the fixture. In an extended position of the telescoping member, the calibration fixture is in the field-of-view of the camera unit. In a retracted position, the calibration fixture out of the field-of-view. The calibration fixture further includes contrasting markings. In another embodiment, the system includes a frame and the launch monitor is pivotally suspended from the frame so that it self-levels. The present invention further includes a method of calibrating a launch monitor having a calibration fixture.
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