patent · US11025885
Optical system for collecting distance information within a field
1 June 2021
Indexed reference — no copy held
This patent is cited by material in the archive, so it is indexed here by number, title and inventor. The archive holds no copy of its text.
Abstract
An optical system for collecting distance information within a field is provided. The optical system may include lenses for collecting photons from a field and may include lenses for distributing photons to a field. The optical system may include lenses that collimate photons passed by an aperture, optical filters that reject normally incident light outside of the operating wavelength, and pixels that detect incident photons. The optical system may further include illuminatio...
Provenance
- Collection
- Cited prior art
- Original PDF
- patentimages.storage.googleapis.com →
- Filed
- 2018-01-25
- Source
- Google Patents bibliographic record
- Granted
- 2021-06-01
- Inventors
- Angus Pacala; Mark Frichtl; Ouster Inc