Title:
LENS ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2023/018239
Kind Code:
A2
Abstract:
A lens assembly is disclosed. The disclosed lens assembly may comprise: a housing; a lens carrier disposed inside the housing; an auto focus (AF) driving part for moving the lens carrier along an optical axis direction; a plurality of ball bearings disposed between the housing and the lens carrier to guide the lens carrier in the optical axis direction; and a holding part for pulling the lens carrier toward one side of the housing to create a pre-load to the plurality of ball bearings.
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Inventors:
LIM DAE SOON (KR)
Application Number:
PCT/KR2022/011966
Publication Date:
February 16, 2023
Filing Date:
August 11, 2022
Export Citation:
Assignee:
LIM DAE SOON (KR)
International Classes:
G02B7/09; G02B7/02; G02B7/28; G02B27/64; G03B13/36
Attorney, Agent or Firm:
KIM, Tae-hun (KR)
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