Patent ID: 11880237
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. The system of claim 8, further comprising:
a first emitter that emits light at the first wavelength, wherein the first emitter is arranged proximate to the first portion of the second structure that is disposed within the first aperture, wherein the second structure is positioned between the first emitter and the first structure, and further wherein emitted light passes through the first portion;
a detector that detects light at the first wavelength, wherein the detector is arranged proximate to the second portion of the second structure that is disposed within the second aperture, wherein the second structure is positioned between the detector and the first structure, and further wherein detected light passes through the second portion; and
wherein the portion of the baffle that extends beyond the first side and the second side is positioned between the first emitter and the detector.