Patent ID: 11966056
Assignee: MATRIXED REALITY TECHNOLOGY CO., LTD.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 7:
8. The optical system as recited in claim 1, wherein the optical system is configured as one of:
a first configuration, wherein the beam splitter substrate is located between the bandpass polarizing beam splitting film and the polarizing film, the beam splitting side is defined by the bandpass polarizing beam splitting film and the transmission side is defined by the polarizing film;
a second configuration, wherein the polarizing film is located between the bandpass polarizing beam splitting film and the beam splitter substrate, the beam splitting side is defined by the bandpass polarizing beam splitting film and the transmission side is defined by the beam splitter substrate; and
a third configuration, wherein the bandpass polarizing beam splitting film is located between the beam splitter substrate and the polarizing film, the beam splitting side is defined by the beam splitter substrate and the transmission side is defined by the polarizing film.