Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2023 Apr 5;28(4):040901. doi: 10.1117/1.JBO.28.4.040901

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2023 The Authors

Published by SPIE under a Creative Commons Attribution 4.0 International License. Distribution or reproduction of this work in whole or in part requires full attribution of the original publication, including its DOI.

PMC Copyright notice

Fig. 6 — FTIS. (a) Working mechanism of an FTIS system (adapted from Ref. 148). (b) Image of a compact FTIS camera that uses a focal plane birefringent interferometer (FPBI in the figure) in front of the detector (reproduced from Ref. 149).