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Hardware

[Fixture] Selecting the optical stack for multi-tier retail shelving

Development fixture on optical stack design for retail shelf monitoring.

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Hardware prototype optical stack
Hardware prototype optical stack

A retail aisle poses challenging geometric constraints: fixtures can be 2 meters tall with aisles as narrow as 1.4 meters.

Angle coverage diagram view 1
Field of view across upper shelf bays.
Angle coverage diagram view 2
Lower shelf bay ground-plane clearance.

Lens selection and ray-tracing evaluation views.