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US 2026/0251901 A1Published application
Optical device and electronic device comprising same
AssigneeLG Innotek Co., Ltd.
InventorsJi Sung KIM, Eun Seong SEO, Jung Goo JI
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Abstract
An embodiment discloses an optical device comprising: a plurality of lenses; a barrel in which the plurality of lenses are disposed; a first light guide disposed in the barrel; and an opening formed on a side surface of the barrel, wherein the first light guide is disposed between two lenses from among the plurality of lenses, and the opening overlaps the first light guide in a direction perpendicular to an optical axis.
Claims20
An optical device comprising:
- a plurality of lenses;
- a barrel in which the plurality of lenses are arranged;
- a first light guide arranged in the barrel;
- and
- an opening portion formed in a lateral surface of the barrel,
- wherein the first light guide is arranged between two lenses of the plurality of lenses, and
- wherein the opening portion overlaps with the first light guide in a direction perpendicular to an optical axis.
4 more elements
An optical device comprising:
- a barrel,
- first through N-th lenses sequentially arranged at first through last positions, respectively, in the barrel;
- a first light guide arranged between the first and N-th lenses;
- an opening portion formed in a lateral surface of the barrel, and
- a light source device configured to emit light incident on the first light guide through the opening portion,
- wherein the opening portion is arranged in a region in which the first light guide is arranged.
3 more elements
Dependencies are inferred from the claim text.