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1. (WO2017173848) VEHICLE-MOUNTED ANTI-GLARE LENS
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Pub. No.: WO/2017/173848 International Application No.: PCT/CN2016/111447
Publication Date: 12.10.2017 International Filing Date: 22.12.2016
IPC:
G03B 11/00 (2006.01) ,G02B 7/00 (2006.01) ,G02B 5/30 (2006.01) ,G02B 5/20 (2006.01)
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
11
Filters or other obturators specially adapted for photographic purposes
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
7
Mountings, adjusting means, or light-tight connections, for optical elements
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
30
Polarising elements
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
20
Filters
Applicants:
周旗辉 ZHOU, Qihui [CN/CN]; CN
Inventors:
周旗辉 ZHOU, Qihui; CN
Agent:
深圳市千纳专利代理有限公司 SHENZHEN QIANNA PATENT AGENCY LTD; 中国广东省深圳市 福田区深南中路新城大廈西座601-605 Room 601-605, Unit West Xincheng Building, Shennan Road Central, Futian Shenzhen, Guangdong 518031, CN
Priority Data:
201620280237.407.04.2016CN
Title (EN) VEHICLE-MOUNTED ANTI-GLARE LENS
(FR) LENTILLE ANTIREFLET MONTÉE SUR VÉHICULE
(ZH) 一种车载防炫光镜头
Abstract:
(EN) 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).
(FR) La présente invention concerne une lentille antireflet montée sur véhicule, comprenant un cône de lentille (1). Une extrémité du cône de lentille (1) est reliée à un anneau de pression de verrouillage (2). Un filtre optique infrarouge (5) est disposé sur un gradin en forme d'anneau (10) à l'autre extrémité du cône de lentille (1). Le filtre optique infrarouge (5) est encapsulé dans le cône de lentille (1) au moyen d'un appareil d'encapsulation (7), et un film polarisant (6) pour décaler ou filtrer la lumière réfléchie ou la lumière parasite (4) est agencé entre le filtre optique infrarouge (5) et l'appareil d'encapsulation (7). La lentille antireflet montée sur véhicule présente les avantages d'une structure simple, d'un coût faible, d'une utilisation pratique et de la capacité à compenser ou filtrer la lumière réfléchie ou la lumière parasite (4), etc., de façon à éviter efficacement l'inconvénient d'une ombre d'imagerie de lumière réfléchie et de lumière parasite (4).
(ZH) 一种车载防炫光镜头,包括镜筒(1),所述镜筒(1)的一端连接有锁压环(2),镜筒(1)的另一端的环形台阶(10)上设有红外滤光片(5),所述红外滤光片(5)通过封装装置(7)封装在镜筒(1)内,所述红外滤光片(5)与封装装置(7)之间设有用于将反射光或杂光(4)偏移或过滤的偏光膜(6)。所述车载防炫光镜头具有结构简单,成本低,使用方便和能将反射光或杂光(4)偏移或过滤等优点,有效避免了反射影和杂光(4)成像影的缺点。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)