Offset barcode scanner

Details Offset barcode scanner Offset barcode scanner

1998-07-14

2000-04-04

Pitts, Harold I.

Registers

Coded record sensors

Particular sensor structure

23547201, G06K 710

Patent

active

060450452

ABSTRACT:
A barcode scanner includes a laser for projecting a laser beam in an outbound path at a barcode, and effecting back scattered light therefrom in an opposite inbound path. A focusing lens is optically aligned with the laser in both the outbound and inbound paths, and has an optical axis laterally offset from the laser. A detector is laterally offset from the laser and optically aligned with the lens for receiving the scattered light therefrom.

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