Title:
LENS UNIT AND IMAGING DEVICE
Document Type and Number:
Japanese Patent JP2023096513
Kind Code:
A
Abstract:
To provide a lens unit that can maintain the strength of a lens barrel while passing a conductive member through a lens unit.SOLUTION: A lens unit (11) includes: a plurality of lenses (L1 to L6); a lens barrel (20) for storing the lenses (L1 to L6); a heater (30) arranged in a non-optical effective region of the first len (L1) located closest to an object of the lenses (L1 to L6); and a conductive member (40) connected to the heater (30). The lens unit further has a notch (50) for passing the conductive member (40) through at least one lens, which is the second lens (L2), of the lenses (L1 to L6).SELECTED DRAWING: Figure 1
Inventors:
NODA TAKAYUKI
SUZUKI HIROSHI
SUZUKI HIROSHI
Application Number:
JP2021212333A
Publication Date:
July 07, 2023
Filing Date:
December 27, 2021
Export Citation:
Assignee:
TAMRON KK
International Classes:
G02B7/02; G03B15/02; G03B15/05; G03B17/02; G03B17/55; H04N23/52; H04N23/55; H04N23/56