JPS55500019A - - Google Patents

Info

Publication number
JPS55500019A
JPS55500019A JP50030379A JP50030379A JPS55500019A JP S55500019 A JPS55500019 A JP S55500019A JP 50030379 A JP50030379 A JP 50030379A JP 50030379 A JP50030379 A JP 50030379A JP S55500019 A JPS55500019 A JP S55500019A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP50030379A
Other versions
JPH0135282B2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS55500019A publication Critical patent/JPS55500019A/ja
Publication of JPH0135282B2 publication Critical patent/JPH0135282B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
JP54500303A 1977-12-23 1978-12-22 Expired JPH0135282B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/863,948 US4265534A (en) 1977-12-23 1977-12-23 Optical apparatus and method for producing the same
PCT/US1978/000237 WO1979000433A1 (en) 1977-12-23 1978-12-22 Optical apparatus and method for producing same

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP28861186A Division JPH01124803A (ja) 1986-12-03 1986-12-03 単一周波数位相格子の製作方法
JP61288612A Division JPH01124434A (ja) 1986-12-03 1986-12-03 眼科装置

Publications (2)

Publication Number Publication Date
JPS55500019A true JPS55500019A (ja) 1980-01-17
JPH0135282B2 JPH0135282B2 (ja) 1989-07-25

Family

ID=25342174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54500303A Expired JPH0135282B2 (ja) 1977-12-23 1978-12-22

Country Status (6)

Country Link
US (1) US4265534A (ja)
EP (1) EP0007315A1 (ja)
JP (1) JPH0135282B2 (ja)
CA (1) CA1109707A (ja)
GB (1) GB2036358B (ja)
WO (1) WO1979000433A1 (ja)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4330212A (en) * 1978-12-18 1982-05-18 Grumman Aerospace Corporation Triaxis laser alignment system and method
FR2494836A1 (fr) * 1980-11-27 1982-05-28 Europ Agence Spatiale Dispositif de determination de la position d'objets, notamment d'instruments situes a bord d'un engin spatial
US4542989A (en) * 1981-03-02 1985-09-24 Randwal Instrument Co., Inc. Apparatus for position encoding
FR2504256A1 (fr) * 1981-04-16 1982-10-22 Euromask Procede et dispositif de mesure optique de deplacement et application aux photorepeteurs sur tranche
EP0146244B2 (en) * 1983-11-04 2002-07-03 Sony Precision Technology Inc. Optical instrument for measuring displacement
JPS63247615A (ja) * 1987-04-02 1988-10-14 Matsushita Electric Ind Co Ltd 位置検出方法及びその装置
CH677599A5 (ja) * 1988-09-22 1991-06-14 Interzeag Ag
US5020018A (en) * 1989-03-01 1991-05-28 The United States Of America As Represented By The Director Of National Security Agency Outer product optical interferometer with hologram
US5012440A (en) * 1989-03-01 1991-04-30 The United States Of America As Represented By The Director, National Security Agency Outer product optical interferometer with mask
US5011264A (en) * 1989-12-28 1991-04-30 General Dynamics Corp., Electronics Divn. Wide linear dynamic range optical modulator
CA2114703A1 (en) * 1993-02-22 1994-08-23 Kenneth M. Baker Directional light filter and holographic projector system for its production
JP3474652B2 (ja) * 1994-11-11 2003-12-08 株式会社モリテックス 多点レーザトラッピング装置及びその方法
US5745308A (en) * 1996-07-30 1998-04-28 Bayer Corporation Methods and apparatus for an optical illuminator assembly and its alignment
AU6494598A (en) * 1997-02-12 1998-09-08 Bundesrepublik Deutschland, Vertreten Durch Den Bundesminister Fur Wirtschaft Dieser Ver Method for determining an optical, mechanical, electric or other measurement variable
US6055106A (en) * 1998-02-03 2000-04-25 Arch Development Corporation Apparatus for applying optical gradient forces
US6941035B2 (en) * 2001-04-26 2005-09-06 Creo Srl Optical cross-connect switch
US6763160B2 (en) * 2001-04-26 2004-07-13 Creo Srl Optical cross connect switch having improved alignment control system
US20080316575A1 (en) * 2002-08-01 2008-12-25 The University Of Chicago., Aberration correction of optical traps
US20040223684A1 (en) * 2003-05-09 2004-11-11 Creo Srl Calibration of optical cross-connect switches
US20050121424A1 (en) * 2003-12-05 2005-06-09 Scott Caldwell Optical horned lightpipe or lightguide
US7224521B2 (en) * 2004-09-13 2007-05-29 Cytyc Corporation Parcentric objective
GB2444018B (en) * 2005-10-11 2011-03-30 Gsi Group Corp Optical metrological scale and laser-based manufacturing method therefor
JP5008650B2 (ja) * 2008-12-25 2012-08-22 キヤノン株式会社 屈折率分布計測方法及び屈折率分布計測装置
JP5328437B2 (ja) * 2009-03-25 2013-10-30 キヤノン株式会社 透過波面測定方法、屈折率分布測定方法、光学素子の製造方法、及び透過波面測定装置
JP4968966B2 (ja) * 2009-12-07 2012-07-04 キヤノン株式会社 屈折率分布の計測方法および計測装置
JP5021054B2 (ja) 2010-05-25 2012-09-05 キヤノン株式会社 屈折率分布計測方法および屈折率分布計測装置
JP4895409B2 (ja) 2010-05-25 2012-03-14 キヤノン株式会社 屈折率分布計測方法および屈折率分布計測装置
JP5008763B2 (ja) 2010-12-03 2012-08-22 キヤノン株式会社 屈折率分布計測方法、屈折率分布計測装置および光学素子の製造方法
US9964510B2 (en) * 2013-09-16 2018-05-08 Dionex Corporation Electrolytic four-channel device and method
CN108742502B (zh) * 2018-03-23 2020-05-22 科飞云视（天津）高新科技有限公司 一种亮度调制的运动正弦光栅感知能力的检测方法
US11796306B2 (en) * 2020-09-25 2023-10-24 United States Of America As Represented By The Administrator Of Nasa Methods and apparatus for an adjustable beam directing optical system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738753A (en) * 1970-09-21 1973-06-12 Holograf Corp Interferometer utilizing gratings to measure motion
US3672744A (en) * 1970-10-06 1972-06-27 Ibm Holographic system and process utilizing a wet cell phase hologram
US3787117A (en) * 1972-10-02 1974-01-22 Western Electric Co Methods and apparatus for inspecting workpieces by spatial filtering subtraction
DE2431551C2 (de) * 1974-07-01 1981-09-17 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Anordnung zur Messung von Bewegungen und Geschwindigkeiten
JPS561608B2 (ja) * 1974-04-27 1981-01-14
US4025197A (en) * 1975-08-11 1977-05-24 The Bendix Corporation Novel technique for spot position measurement
JPS5265460A (en) * 1975-11-26 1977-05-30 Agency Of Ind Science & Technol Sharing interference method using hologram as interference meter
DE2616139C3 (de) * 1976-04-13 1979-03-22 Optische Werke G. Rodenstock, 8000 Muenchen Augenuntersuchungsgerät zur Messung der retinalen Sehschärfe

Also Published As

Publication number Publication date
GB2036358A (en) 1980-06-25
CA1109707A (en) 1981-09-29
JPH0135282B2 (ja) 1989-07-25
GB2036358B (en) 1982-08-25
WO1979000433A1 (en) 1979-07-12
US4265534A (en) 1981-05-05
EP0007315A1 (en) 1980-01-23

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