Title:
VEHICLE-MOUNTED ANTI-GLARE LENS
Document Type and Number:
WIPO Patent Application WO/2017/173848
Kind Code:
A1
Abstract:
A vehicle-mounted anti-glare lens, comprising a lens cone (1). One end of the lens cone (1) is connected to a lock pressing ring (2). An infrared optical filter (5) is arranged on a ring-shaped step (10) at the other end of the lens cone (1). The infrared optical filter (5) is encapsulated in the lens cone (1) by means of an encapsulation apparatus (7), and a polarizing film (6) for offsetting or filtering reflected light or stray light (4) is arranged between the infrared optical filter (5) and the encapsulation apparatus (7). The vehicle-mounted anti-glare lens has the advantages of a simple structure, low costs, convenient usage and being able to offset or filter reflected light or stray light (4), etc., thereby effectively avoiding the disadvantage of an imaging shadow of reflected light and stray light (4).
Inventors:
ZHOU QIHUI (CN)
Application Number:
PCT/CN2016/111447
Publication Date:
October 12, 2017
Filing Date:
December 22, 2016
Export Citation:
Assignee:
ZHOU QIHUI (CN)
International Classes:
G03B11/00; G02B5/20; G02B5/30; G02B7/00
Foreign References:
| CN203632752U | 2014-06-04 | |||
| JPH0983879A | 1997-03-28 | |||
| CN203630385U | 2014-06-04 | |||
| CN205485211U | 2016-08-17 | |||
| CN203084402U | 2013-07-24 | |||
| CN201004106Y | 2008-01-09 |
Attorney, Agent or Firm:
SHENZHEN QIANNA PATENT AGENCY LTD (CN)
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