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US 2026/0133351 A1Published application
Photographic filter assembly
AssigneeZhongshan City Xingsheng Optical Co., Ltd.
InventorsMingzheng YANG, Yuting LIN, Yong ZHANG
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Abstract
The present invention discloses a photographic filter assembly. The photographic filter assembly includes a first optical glass and a second optical glass, where the first optical glass is glued with a basic filter, the second optical glass is coated with a diffusion glue layer, diffusion particles are evenly distributed in the diffusion glue layer, and the diffusion glue layer is bonded to the basic filter.
Claims10
A photographic filter assembly, comprising:
- a first optical glass (11) and a second optical glass (12), wherein the first optical glass (11) is glued with a basic filter (20), the second optical glass (12) is coated with a diffusion glue layer (30), diffusion particles are evenly distributed in the diffusion glue layer (30), and the diffusion glue layer (30) is bonded to the basic filter (20).
Dependencies are inferred from the claim text.