OPTICAL SYSTEM, IMAGE PROJECTION APPARATUS, AND MOBILE OBJECT
First Claim
Patent Images
1. An optical system comprising:
- an optical element configured to emit light emitted from a light source; and
an optical modulation element configured to receive the light emitted from the optical element and emit first light rays in a first direction and second light rays in a second direction different from the first direction, whereinthe optical element has an interface that transmits one and reflects the other of;
the first light rays to be directed to a projection target; and
the second light rays and the light emitted from the light source.
1 Assignment
0 Petitions
Accused Products
Abstract
An optical system includes an optical element configured to emit light emitted from a light source; and an optical modulation element configured to receive the light emitted from the optical element and emit first light rays in a first direction and second light rays in a second direction different from the first direction. The optical element has an interface that transmits one and reflects the other of: the first light rays to be directed to a projection target; and the second light rays and the light emitted from the light source
1 Citation
17 Claims
-
1. An optical system comprising:
-
an optical element configured to emit light emitted from a light source; and an optical modulation element configured to receive the light emitted from the optical element and emit first light rays in a first direction and second light rays in a second direction different from the first direction, wherein the optical element has an interface that transmits one and reflects the other of; the first light rays to be directed to a projection target; and the second light rays and the light emitted from the light source. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
-
Specification