Patent ID: 11871990
Assignee: VERILY LIFE SCIENCES LLC
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. An apparatus, comprising:
a housing body having a central aperture passing through the housing body;
a plurality of primary cavities disposed in the housing body and arranged into primary cavity arrays that extend along radial axes from the central aperture, wherein the primary cavities are associated with primary light sources of an illuminator; and
a plurality of secondary cavities disposed in the housing body and arranged into secondary cavity arrays that extend along secondary axes from the central aperture, wherein the secondary cavities are associated with secondary light sources of an illuminator, wherein the secondary axes of the secondary cavity arrays are disposed angularly between adjacent ones of the primary cavity arrays, and wherein each of the secondary cavities are offset from the primary cavities to have a radial distance from a center of the central aperture different from that of each of the primary cavities in the adjacent ones of the primary cavity arrays.