Method and Apparatus for Providing Omnidirectional Lighting in a Scanning Device

Systems and methods are provided for selectively controlling the illumination, and particularly dark field illumination, applied to a symbol to be decoded, and for determining a suitable or optimized level of lighting for decoding the symbol. A method includes providing a light source comprising a p...

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Bibliographische Detailangaben

Hauptverfasser:	EQUITZ WILLIAM H, NADABAR SATEESHA, TESTA JUSTIN, GERST, III CARL W
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS
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