Patent · US Active

Device, system, and method for changing angle of incidence of a filter or filter wheel

US11573415B2 · kind B2 · utility

0Cited by
7References
15Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJul 10, 2020
Grant dateFeb 7, 2023
Priority date—
Expiry dateApr 29, 2041

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG02B26/007
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

This disclosure is directed to a system and method for changing an angle of incidence of a filter or filter wheel.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.