Abstract
An illuminator is provided. The illuminator includes a lens assembly. The illuminator also includes a source and a reflector disposed at a first side of the lens assembly. The source is associated with a source illumination plane, the reflector is disposed adjacent to the source illumination plane, and the source illumination plane and the reflector are disposed at a focal plane of the lens assembly. The illumination also includes a reflective polarizer and an integration bar disposed at a second, opposing side of the lens assembly. The reflective polarizer is disposed at an exit plane of the lens assembly, and disposed between the lens assembly and the integration bar.
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
CYM, Ted, "POLARIZING ILLUMINATOR AND IMAGE PROJECTOR INCLUDING SAME", Technical Disclosure Commons, (February 19, 2025)
https://www.tdcommons.org/dpubs_series/7840