WO2009041307A1 - 光学系のアライメント装置および方法 - Google Patents
光学系のアライメント装置および方法 Download PDFInfo
- Publication number
- WO2009041307A1 WO2009041307A1 PCT/JP2008/066649 JP2008066649W WO2009041307A1 WO 2009041307 A1 WO2009041307 A1 WO 2009041307A1 JP 2008066649 W JP2008066649 W JP 2008066649W WO 2009041307 A1 WO2009041307 A1 WO 2009041307A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mirror
- sub
- optical system
- alignment device
- rear side
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
- G01S3/782—Systems for determining direction or deviation from predetermined direction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
- G01S7/4812—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver transmitted and received beams following a coaxial path
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/497—Means for monitoring or calibrating
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
- G02B23/06—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors having a focussing action, e.g. parabolic mirror
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/003—Alignment of optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
- G02B7/1822—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors comprising means for aligning the optical axis
- G02B7/1824—Manual alignment
- G02B7/1825—Manual alignment made by screws, e.g. for laser mirrors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Optics & Photonics (AREA)
- Astronomy & Astrophysics (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Optical Elements Other Than Lenses (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Abstract
光軸(AX)に沿って対向するように配置された主鏡(21)と副鏡(22)とを有する光学系において主鏡と副鏡とを位置合わせするためのアライメント装置。副鏡の表側の面に形成されて光学系の使用光を反射し且つアライメント光を透過させるダイクロイック膜(4)と、副鏡の裏側に形成されてアライメント光を反射する裏側反射面(5)と、ダイクロイック膜(4)、裏側反射面(5)、及び主鏡(21)の反射面を介したアライメント光に基づいて主鏡と副鏡との位置ずれを検出する検出系(6,7,8)とを備えている。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08834606A EP2192433B1 (en) | 2007-09-25 | 2008-09-16 | Alignment device and method for optical system |
US12/730,673 US8085400B2 (en) | 2007-09-25 | 2010-03-24 | Alignment device and method for optical system |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007246440A JP5170521B2 (ja) | 2007-09-25 | 2007-09-25 | 光学系のアライメント装置および方法 |
JP2007-246440 | 2007-09-25 | ||
JP2007296306A JP5170525B2 (ja) | 2007-11-15 | 2007-11-15 | 光学系のアライメント装置および方法 |
JP2007-296306 | 2007-11-15 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/730,673 Continuation US8085400B2 (en) | 2007-09-25 | 2010-03-24 | Alignment device and method for optical system |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009041307A1 true WO2009041307A1 (ja) | 2009-04-02 |
Family
ID=40511194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/066649 WO2009041307A1 (ja) | 2007-09-25 | 2008-09-16 | 光学系のアライメント装置および方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8085400B2 (ja) |
EP (1) | EP2192433B1 (ja) |
WO (1) | WO2009041307A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI472893B (zh) * | 2011-07-27 | 2015-02-11 | Nat Applied Res Laboratories | 光學控制系統及其方法 |
US10145944B1 (en) | 2014-05-02 | 2018-12-04 | Kla-Tencor Corporation | System and method for LADAR-based optic alignment and characterization |
CN105629431B (zh) * | 2014-11-05 | 2018-07-27 | 北京航天计量测试技术研究所 | 一种卡塞格林抛物面主镜的光轴确定方法 |
US10133043B1 (en) * | 2016-09-05 | 2018-11-20 | Telelens LLC. | Compact telephoto lens camera suitable for use in smart phones and similar devices, and methods of using same |
FR3074306B1 (fr) * | 2017-11-28 | 2020-06-12 | Thales | Instrument d'observation comportant un autocollimateur a miroir monte sur viseur d'etoiles |
US10725157B1 (en) * | 2019-04-05 | 2020-07-28 | Rockwell Automation Technologies, Inc. | Industrial safety sensor |
CN110989128A (zh) * | 2019-11-26 | 2020-04-10 | 天津津航技术物理研究所 | 一种基于光学自定心技术的反射镜装调工装及装调方法 |
CN112596257B (zh) * | 2020-12-30 | 2021-09-10 | 中国科学院长春光学精密机械与物理研究所 | 离轴反射式光学镜头的光轴校准方法 |
CN114739640B (zh) * | 2022-04-12 | 2022-12-30 | 中国科学院光电技术研究所 | 一种望远镜主次镜实时对准检测系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06337355A (ja) * | 1993-05-31 | 1994-12-06 | Canon Inc | 光通信光学装置 |
JP2000121724A (ja) | 1998-10-16 | 2000-04-28 | Mitsubishi Electric Corp | レーザレーダ装置 |
JP2002318157A (ja) * | 2001-04-24 | 2002-10-31 | Nec Corp | 電磁波検出装置 |
WO2003027621A2 (en) * | 2001-09-28 | 2003-04-03 | Raytheon Company | High-power beam control with wavefront correction utilizing phase conjugation and adaptive optics |
US20060279838A1 (en) | 2004-08-11 | 2006-12-14 | Agency For Defense Development | Large telescopic optical system with null alignment optics |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2401706A (en) * | 1943-03-13 | 1946-06-04 | Eastman Kodak Co | Range finder |
US3326619A (en) * | 1963-10-07 | 1967-06-20 | Philco Ford Corp | Gyro stabilized sight system utilizing a mirror with front and back reflecting surfaces |
US3471237A (en) * | 1966-02-15 | 1969-10-07 | Barnes Eng Co | Method of alignment of concave parabolic reflective optics |
US4146329A (en) * | 1977-09-14 | 1979-03-27 | The United States Of America As Represented By The Secretary Of The Navy | Autoalignment system for high power laser |
JP3120885B2 (ja) * | 1991-01-22 | 2000-12-25 | 旭光学工業株式会社 | 鏡面の測定装置 |
US5347387A (en) * | 1992-03-24 | 1994-09-13 | Rice Robert C | Self-aligning optical transceiver |
US5198653A (en) * | 1992-05-04 | 1993-03-30 | Hughes Aircraft Company | Wide FOV retro-null outgoing wavefront sensor |
US5710652A (en) * | 1992-08-27 | 1998-01-20 | Trex Communications | Laser communication transceiver and system |
JPH0820510B2 (ja) * | 1993-01-19 | 1996-03-04 | 株式会社エイ・ティ・アール光電波通信研究所 | 光通信機光学系のアライメント調整システム |
US5513000A (en) * | 1993-07-26 | 1996-04-30 | Princeton Scientific Instruments Inc. | Autocollimator |
JP3947455B2 (ja) * | 2002-11-11 | 2007-07-18 | ペンタックス株式会社 | 自動視準機能と測距機能を有する測量機 |
US7277223B2 (en) * | 2004-07-26 | 2007-10-02 | Meade Instruments Corporation | Apparatus and methods for focusing and collimating telescopes |
WO2008109563A2 (en) * | 2007-03-02 | 2008-09-12 | Koenig Dean B | Light collimating system for schmidt-cassegrain telescope |
-
2008
- 2008-09-16 EP EP08834606A patent/EP2192433B1/en active Active
- 2008-09-16 WO PCT/JP2008/066649 patent/WO2009041307A1/ja active Application Filing
-
2010
- 2010-03-24 US US12/730,673 patent/US8085400B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06337355A (ja) * | 1993-05-31 | 1994-12-06 | Canon Inc | 光通信光学装置 |
JP2000121724A (ja) | 1998-10-16 | 2000-04-28 | Mitsubishi Electric Corp | レーザレーダ装置 |
JP2002318157A (ja) * | 2001-04-24 | 2002-10-31 | Nec Corp | 電磁波検出装置 |
WO2003027621A2 (en) * | 2001-09-28 | 2003-04-03 | Raytheon Company | High-power beam control with wavefront correction utilizing phase conjugation and adaptive optics |
US20060279838A1 (en) | 2004-08-11 | 2006-12-14 | Agency For Defense Development | Large telescopic optical system with null alignment optics |
Non-Patent Citations (1)
Title |
---|
See also references of EP2192433A4 * |
Also Published As
Publication number | Publication date |
---|---|
US8085400B2 (en) | 2011-12-27 |
US20100177315A1 (en) | 2010-07-15 |
EP2192433A4 (en) | 2011-03-23 |
EP2192433A1 (en) | 2010-06-02 |
EP2192433B1 (en) | 2012-12-26 |
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