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US 2026/0227556 A1Published application
Optical filter
AssigneeApogee Optocom Co., Ltd.
InventorsChi-Ming YU, Zong Han LI, Chin-Pin YEH
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Abstract
The present disclosure relates to an optical filter. The optical filter includes a first base layer and a dielectric stack layer disposed on the first base layer, in which the first base layer and the dielectric stack layer extend outward to form a solidified structure. In this way, strength of an edge structure of the optical filter can be improved. Besides, the optical filter has advantages of high flatness and miniaturized volume, so the optical filter can be applied to automated processes of miniaturized elements.
Claims15
An optical filter, comprising:
- a first base layer;
- and
- a dielectric stack layer disposed on the first base layer,
- wherein the first base layer and the dielectric stack layer extend outward to form a solidified structure, and a length of the solidified structure is less than 15 μm.
1 more element
An optical filter, comprising:
- a first base layer;
- a dielectric stack layer disposed on the first base layer,
- wherein the first base layer and the dielectric stack layer extend outward to form a solidified structure, and a length of the solidified structure is less than 15 μm;
- and
- a second base layer disposed on the dielectric stack layer.
2 more elements
Dependencies are inferred from the claim text.