Bow sight with controlled light intensity sight pin
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United States of America Patent
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Nov 6, 2007
Grant Date -
Oct 4, 2007
app pub date -
Mar 28, 2006
filing date -
Mar 28, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
An improved sighting device is provided. The sight may be used on a bow or other device which is typically sighted on an object during use. The sight includes at least one light-gathering fiber-optic fiber having at least one end from which absorbed light may be transmitted for viewing by a user. The fiber-optic fiber includes an associated element that regulates the amount of light absorbed in inverse proportion to the impinging light intensity in an automatic manner providing a more constant light intensity output.
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