Title:
LENS MODULE
Document Type and Number:
Japanese Patent JP2020021062
Kind Code:
A
Abstract:
To provide an invention in the field of optical imaging, in particular, a lens module.SOLUTION: A lens module 100 disclosed herein comprises a lens barrel 1 and a lens group, the lens barrel including a horizontally extending first barrel wall 11 and a second barrel wall 12 extending after being folded from the first barrel wall. The lens group comprises at least a first lens 21 and a second lens 22 housed in the lens barrel in order from the image side to the object side, the second lens 22 having a centrally positioned optical section 221 and a peripheral section 222 surrounding the optical section. The lens module further includes a shield sheet 23 provided in the lens barrels and intervening between the first lens and the second lens 22, and the shield sheet being inserted and fixed to the peripheral section. The lens module provided herein is capable of effectively reducing stray light therein to enhance imaging quality.SELECTED DRAWING: Figure 1
Inventors:
WANG HAI LONG
Application Number:
JP2019130776A
Publication Date:
February 06, 2020
Filing Date:
July 15, 2019
Export Citation:
Assignee:
AAC TECHNOLOGIES PTE LTD
International Classes:
G02B7/02; G03B11/00
Domestic Patent References:
| JP2011158506A | 2011-08-18 | |||
| JP2015132800A | 2015-07-23 |
Attorney, Agent or Firm:
Seiji Nishiuchi