CN112908126B - 一种具有对焦状态数字化显示的透镜成像实验装置 - Google Patents
一种具有对焦状态数字化显示的透镜成像实验装置 Download PDFInfo
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- CN112908126B CN112908126B CN202110085194.XA CN202110085194A CN112908126B CN 112908126 B CN112908126 B CN 112908126B CN 202110085194 A CN202110085194 A CN 202110085194A CN 112908126 B CN112908126 B CN 112908126B
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- 238000003384 imaging method Methods 0.000 title claims abstract description 24
- 238000005259 measurement Methods 0.000 claims abstract description 23
- 230000003287 optical effect Effects 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000008569 process Effects 0.000 claims abstract description 8
- 238000011161 development Methods 0.000 claims description 9
- 238000002474 experimental method Methods 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 2
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/22—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for optics
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/62—Optical apparatus specially adapted for adjusting optical elements during the assembly of optical systems
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals
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CN202110085194.XA CN112908126B (zh) | 2021-01-21 | 2021-01-21 | 一种具有对焦状态数字化显示的透镜成像实验装置 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4282548A (en) * | 1980-04-14 | 1981-08-04 | Polaroid Corporation | Method and apparatus for measuring and/or setting lens focus distance |
CN2164086Y (zh) * | 1993-06-21 | 1994-05-04 | 文建国 | 光强分布图示测量仪 |
CN102393398A (zh) * | 2002-09-30 | 2012-03-28 | 应用材料以色列公司 | 用于光学检测的照射系统 |
CN102573610A (zh) * | 2009-08-03 | 2012-07-11 | 耐克国际有限公司 | 统一的视力测试和/或训练 |
DE102013208248A1 (de) * | 2012-05-29 | 2013-12-05 | Pmdtechnologies Gmbh | Verfahren zur Charakterisierung eines optischen Systems mit Hilfe eines 3D-Sensors |
CN104040287A (zh) * | 2012-01-05 | 2014-09-10 | 合欧米成像公司 | 用于光学测量的设备及相关方法 |
CN204808723U (zh) * | 2015-07-26 | 2015-11-25 | 莆田市荔城区聚慧科技咨询有限公司 | 凸透镜成像实验演示装置 |
CN208721256U (zh) * | 2018-09-05 | 2019-04-09 | 中国工程物理研究院激光聚变研究中心 | 一种亚纳秒激光脉冲对比度测量装置 |
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2021
- 2021-01-21 CN CN202110085194.XA patent/CN112908126B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4282548A (en) * | 1980-04-14 | 1981-08-04 | Polaroid Corporation | Method and apparatus for measuring and/or setting lens focus distance |
CN2164086Y (zh) * | 1993-06-21 | 1994-05-04 | 文建国 | 光强分布图示测量仪 |
CN102393398A (zh) * | 2002-09-30 | 2012-03-28 | 应用材料以色列公司 | 用于光学检测的照射系统 |
CN102573610A (zh) * | 2009-08-03 | 2012-07-11 | 耐克国际有限公司 | 统一的视力测试和/或训练 |
CN104040287A (zh) * | 2012-01-05 | 2014-09-10 | 合欧米成像公司 | 用于光学测量的设备及相关方法 |
DE102013208248A1 (de) * | 2012-05-29 | 2013-12-05 | Pmdtechnologies Gmbh | Verfahren zur Charakterisierung eines optischen Systems mit Hilfe eines 3D-Sensors |
CN204808723U (zh) * | 2015-07-26 | 2015-11-25 | 莆田市荔城区聚慧科技咨询有限公司 | 凸透镜成像实验演示装置 |
CN208721256U (zh) * | 2018-09-05 | 2019-04-09 | 中国工程物理研究院激光聚变研究中心 | 一种亚纳秒激光脉冲对比度测量装置 |
Non-Patent Citations (1)
Title |
---|
基于自适应透镜的光学成像系统;王琼华;《光电子技术》;20200930;155-163 * |
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Effective date of registration: 20240403 Address after: 518000 1104, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Patentee after: Shenzhen Hongyue Information Technology Co.,Ltd. Country or region after: China Address before: School of physics and electronic engineering, Weifang University, 5150 Dongfeng East Street, high tech Zone, Weifang City, Shandong Province, 261061 Patentee before: WEIFANG University Country or region before: China |
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Effective date of registration: 20240411 Address after: No. B24, Room 1107, 11th Floor, China Railway Port Feng International, Diaotai Street, Fengxi New City, Xixian New District, Xi'an City, Shaanxi Province, 710000 [Cluster] Patentee after: Shaanxi Xinghe Education Group Co.,Ltd. Country or region after: China Address before: 518000 1104, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Patentee before: Shenzhen Hongyue Information Technology Co.,Ltd. Country or region before: China |