An omni-directional bar code symbol reading system employing a plurality of coplanar illumination and imaging stations for generating and projecting a complex of coplanar illumination and imaging planes through an imaging window into a 3D imaging volume, through which object can be passed in flexible ways. The system has an ultra-compact construction, ideally suited for space-constrained retail scanning environments, and requires no moving parts.

 
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< Digital image capturing and processing system employing imaging window protection plate having an aperture pattern and being disposed over said imaging window and beneath which resides a plurality of coplanar illumination and imaging stations

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