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1. (WO2019047704) IMAGING LENS
국제사무국에 기록된 최신 서지정보    정보 제출

공개번호: WO/2019/047704 국제출원번호: PCT/CN2018/100967
공개일: 14.03.2019 국제출원일: 17.08.2018
IPC:
G02B 13/00 (2006.01) ,G02B 13/18 (2006.01)
G SECTION G — 물리학
02
광학
B
광학요소, 광학계 또는 광학장치; H01J; X선 광학 H01J; 29/89
13
이하에 상세히 기재된 목적을 위해 특히 설계된 대물렌즈
G SECTION G — 물리학
02
광학
B
광학요소, 광학계 또는 광학장치; H01J; X선 광학 H01J; 29/89
13
이하에 상세히 기재된 목적을 위해 특히 설계된 대물렌즈
18
하나이상의 비구면 렌즈를 가진 것, 예. 기하학적 수차 보정용
출원인:
信泰光学(深圳)有限公司 SINTAI OPTICAL (SHENZHEN) CO., LTD. [CN/CN]; 中国广东省深圳市 光明新区公明街道李松朗第二工业区 Li-song-lang 2nd Industrial District Gong Ming Street, Guang Ming New Zone Shenzhen, Guangdong 518000, CN
亚洲光学股份有限公司 ASIA OPTICAL CO., INC. [CN/CN]; 中国台湾省台中市 潭子区台中加工出口区南二路22-3号 No. 22-3 South 2nd Road T.e.p.z Taichung City Taiwan, CN
발명자:
陈明宗 CHEN, Ming-Chung; CN
李赞桦 LEE, Tsan-Haw; CN
张锡龄 CHANG, Hsi-Ling; CN
陈建宏 CHEN, Chien-Hung; CN
施铭伟 SHIH, Ming-Wei; CN
대리인:
深圳市顺天达专利商标代理有限公司 SHENZHEN STANDARD PATENT & TRADEMARK AGENT LTD.; 中国广东省深圳市 福田区深南大道7008号阳光高尔夫大厦810-815室 Room 810-815, Sunshine Golf Building No. 7008 Shennan Boulevard, Futian District Shenzhen, Guangdong 518040, CN
우선권 정보:
201710797110.906.09.2017CN
201810094814.431.01.2018CN
발명의 명칭: (EN) IMAGING LENS
(FR) LENTILLE D'IMAGERIE
(ZH) 成像镜头
요약서:
(EN) An imaging lens, comprising a first lens (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151), a second lens (L12, L22, L32, L42, L52, L62, L72, L82, L92, L102, L112, L122, L132, L142, L152), a third lens (L13, L23, L33, L43, L53, L63, L73, L83, L93, L103, L113, L123, L133, L143, L153) and a fourth lens (L14, L24, L34, L44, L54, L64, L74, L84, L94, L104, L114, L124, L134, L144, L154). The first lens (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151) has positive refractive power, and the first lens (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151) comprises a convex surface (S11, S21, S31, S41, S52, S61, S71, S82, S92, S102, S111, S121, S131, S141, S151) facing the object side. The second lens (L12, L22, L32, L42, L52, L62, L72, L82, L92, L102, L112, L122, L132, L142, L152) has negative refractive power, and the second lens (L12, L22, L32, L42, L52, L62, L72, L82, L92, L102, L112, L122, L132, L142, L152)comprises a concave surface (S15, S25, S35, S45, S55, S65, S75, S85, S95, S105, S115, S125, S137, S147, S157) facing the image side. The third lens (L13, L23, L33, L43, L53, L63, L73, L83, L93, L103, L113, L123, L133, L143, L153) has negative refractive power. The fourth lens (L14, L24, L34, L44, L54, L64, L74, L84, L94, L104, L114, L124, L134, L144, L154) has negative refractive power. The first lens (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151), the second lens (L12, L22, L32, L42, L52, L62, L72, L82, L92, L102, L112, L122, L132, L142, L152), the third lens (L13, L23, L33, L43, L53, L63, L73, L83, L93, L103, L113, L123, L133, L143, L153) and the fourth lens (L14, L24, L34, L44, L54, L64, L74, L84, L94, L104, L114, L124, L134, L144, L154) are sequentially arranged along an optical axis (OA1, OA2, OA3, OA4, OA5, OA6, OA7, OA8, OA9, OA10, OA11, OA12, OA13, OA14, OA15) from the object side to the image side. The imaging lens satisfies the following condition: 0.14/TTL<0.6, D4 being the optically effective diameter of the fourth lens (L14, L24, L34, L44, L54, L64, L74, L84, L94, L104, L114, L124, L134, L144, L154), TTL being the distance from the object side (S11, S21, S31, S41, S52, S61, S71, S82, S92, S102, S111, S121, S131, S141, S151) to the imaging side (IMA1, IMA2, IMA3, IMA4, IMA5, IMA6, IMA7, IMA8, IMA9, IMA10, IMA11, IMA12, IMA13, IMA14, IMA15) of the first lens (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151) along the optical axis (OA1, OA2, OA3, OA4, OA5, OA6, OA7, OA8, OA9, OA10, OA11, OA12, OA13, OA14, OA15).
(FR) L'invention concerne une lentille d'imagerie comprenant une première lentille (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151), une deuxième lentille (L12, L22, L32, L42, L52, L62, L72, L82, L92, L102, L112, L122, L132, L142, L152), une troisième lentille (L13, L23, L33, L43, L53, L63, L73, L83, L93, L103, L113, L123, L133, L143, L153) et une quatrième lentille (L14, L24, L34, L44, L54, L64, L74, L84, L94, L104, L114, L124, L134, L144, L154). La première lentille (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151) a une réfringence positive, et la première lentille (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151) comprend une surface convexe (S11, S21, S31, S41, S52, S61, S71, S82, S92, S102, S111, S121, S131, S141, S151) faisant face au côté objet. La deuxième lentille (L12, L22, L32, L42, L52, L62, L72, L82, L92, L102, L112, L122, L132, L142, L152) a une réfringence négative, et la deuxième lentille (L12, L22, L32, L42, L52, L62, L72, L82, L92, L102, L112, L122, L132, L142, L152) comprend une surface concave (S15, S25, S35, S45, S55, S65, S75, S85, S95, S105, S115, S125, S137, S147, S157) faisant face au côté image. La troisième lentille (L13, L23, L33, L43, L53, L63, L73, L83, L93, L103, L113, L123, L133, L143, L153) a une réfringence négative. La quatrième lentille (L14, L24, L34, L44, L54, L64, L74, L84, L94, L104, L114, L124, L134, L144, L154) a une réfringence négative. La première lentille (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151), la deuxième lentille (L12, L22, L32, L42, L52, L62, L72, L82, L92, L102, L112, L122, L132, L142, L152), la troisième lentille (L13, L23, L33, L43, L53, L63, L73, L83, L93, L103, L113, L123, L133, L143, L153) et la quatrième lentille (L14, L24, L34, L44, L54, L64, L74, L84, L94, L104, L114, L124, L134, L144, L154) sont disposées successivement le long d'un axe optique (OA1, OA2, OA3, OA4, OA5, OA6, OA7, OA8, OA9, OA10, OA11, OA12, OA13, OA14, OA15) du côté objet au côté image. La lentille d'imagerie satisfait à la condition suivante : 0,14/TTL<0,6, D4 étant le diamètre optiquement efficace de la quatrième lentille (L14, L24, L34, L44, L54, L64, L74, L84, L94, L104, L114, L124, L134, L144, L154), TTL étant la distance du côté objet (S11, S21, S31, S41, S52, S61, S71, S82, S92, S102, S111, S121, S131, S141, S151) au côté imagerie (IMA1, IMA2, IMA3, IMA4, IMA5, IMA6, IMA7, IMA8, IMA9, IMA10, IMA11, IMA12, IMA13, IMA14, IMA15) de la première lentille (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151) le long de L'axe optique (OA1, OA2, OA3, OA4, OA5, OA6, OA7, OA8, OA9, OA10, OA11, OA12, OA13, OA14, OA15).
(ZH) 一种成像镜头包括第一透镜(L11、L21、L31、L41、L51、L61、L71、L81、L91、L101、L111、L121、L131、L141、L151)、第二透镜(L12、 L22、L32、L42、L52、L62、L72、L82、L92、L102、L112、L122、L132、L142、L152)、第三透镜(L13、L23、L33、L43、L53、L63、L73、 L83、L93、L103、L113、L123、L133、L143、L153)及第四透镜(L14、L24、L34、L44、L54、L64、L74、L84、L94、L104、L114、L124、 L134、L144、L154)。第一透镜(L11、L21、L31、L41、L51、L61、L71、L81、L91、L101、L111、L121、L131、L141、L151)具有正屈光力,第一透镜(L11、L21、L31、L41、L51、L61、L71、L81、L91、L101、L111、L121、L131、L141、L151)包括凸面(S11、S21、S31、S41、 S52、S61、S71、S82、S92、S102、S111、S121、S131、S141、S151)朝向物侧。第二透镜(L12、L22、L32、L42、L52、L62、L72、L82、 L92、L102、L112、L122、L132、L142、L152)具有负屈光力,第二透镜(L12、L22、L32、L42、L52、L62、L72、L82、L92、L102、L112、 L122、L132、L142、L152)包括凹面(S15、S25、S35、S45、S55、S65、S75、S85、S95、S105、S115、S125、S137、S147、S157)朝向像侧。第三透镜(L13、L23、L33、L43、L53、L63、L73、L83、L93、L103、L113、L123、L133、L143、L153)具有屈光力。第四透镜(L14、L24、 L34、L44、L54、L64、L74、L84、L94、L104、L114、L124、L134、L144、L154)具有屈光力。其中第一透镜(L11、L21、L31、L41、L51、 L61、L71、L81、L91、L101、L111、L121、L131、L141、L151)、第二透镜(L12、L22、L32、L42、L52、L62、L72、L82、L92、L102、L112、 L122、L132、L142、L152)、第三透镜(L13、L23、L33、L43、L53、L63、L73、L83、L93、L103、L113、L123、L133、L143、L153)及第四透镜(L14、L24、L34、L44、L54、L64、L74、L84、L94、L104、L114、L124、L134、L144、L154)沿着光轴(OA1、OA2、OA3、OA4、OA5、 OA6、OA7、OA8、OA9、 OA10、OA11、OA12、OA13、OA14、OA15)从物侧至像侧依序排列。成像镜头满足以下条件:0.1<D4/TTL<0.6;其中,D4为第四透镜(L14、L24、L34、L44、L54、L64、L74、L84、L94、L104、L114、L124、L134、L144、L154)的光学有效直径,TTL为第一透镜(L11、L21、L31、L41、L51、L61、L71、L81、L91、L101、L111、L121、L131、L141、L151)的物侧面(S11、S21、S31、S41、S52、 S61、S71、S82、S92、S102、S111、S121、S131、S141、S151)至成像面(IMA1、IMA2、IMA3、IMA4、IMA5、IMA6、IMA7、IMA8、IMA9、 IMA10、IMA11、IMA12、IMA13、IMA14、IMA15)于光轴(OA1、OA2、OA3、OA4、OA5、OA6、OA7、OA8、OA9、 OA10、OA11、OA12、 OA13、OA14、OA15)上的间距。
지정국: 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, JO, 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
아프리카지역 지식재산권기구(ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
유라시아 특허청 (AM, AZ, BY, KG, KZ, RU, TJ, TM)
유럽 특허청(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)
공개언어: 중국어 (ZH)
출원언어: 중국어 (ZH)