FR2826461B1 - Syteme autofocus, procede et dispositif de controle optique de pieces incorporant ce systeme - Google Patents

Syteme autofocus, procede et dispositif de controle optique de pieces incorporant ce systeme

Info

Publication number
FR2826461B1
FR2826461B1 FR0108315A FR0108315A FR2826461B1 FR 2826461 B1 FR2826461 B1 FR 2826461B1 FR 0108315 A FR0108315 A FR 0108315A FR 0108315 A FR0108315 A FR 0108315A FR 2826461 B1 FR2826461 B1 FR 2826461B1
Authority
FR
France
Prior art keywords
same
autofocus system
optical checking
parts incorporating
incorporating
Prior art date
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.)
Expired - Lifetime
Application number
FR0108315A
Other languages
English (en)
Other versions
FR2826461A1 (fr
Inventor
Sabban Joseph Cohen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SCIENCES TECH IND de la LUMIER
Original Assignee
SCIENCES TECH IND de la LUMIER
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 by SCIENCES TECH IND de la LUMIER filed Critical SCIENCES TECH IND de la LUMIER
Priority to FR0108315A priority Critical patent/FR2826461B1/fr
Priority to PCT/FR2002/002038 priority patent/WO2003001268A1/fr
Publication of FR2826461A1 publication Critical patent/FR2826461A1/fr
Application granted granted Critical
Publication of FR2826461B1 publication Critical patent/FR2826461B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0052—Optical details of the image generation
    • G02B21/0072—Optical details of the image generation details concerning resolution or correction, including general design of CSOM objectives
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0052—Optical details of the image generation
    • G02B21/006—Optical details of the image generation focusing arrangements; selection of the plane to be imaged
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/24—Base structure
    • G02B21/241—Devices for focusing
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Microscoopes, Condenser (AREA)
  • Automatic Focus Adjustment (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR0108315A 2001-06-25 2001-06-25 Syteme autofocus, procede et dispositif de controle optique de pieces incorporant ce systeme Expired - Lifetime FR2826461B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0108315A FR2826461B1 (fr) 2001-06-25 2001-06-25 Syteme autofocus, procede et dispositif de controle optique de pieces incorporant ce systeme
PCT/FR2002/002038 WO2003001268A1 (fr) 2001-06-25 2002-06-14 Systeme autofocus, procede et dispositif de controle optique de pieces incorporant ce systeme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0108315A FR2826461B1 (fr) 2001-06-25 2001-06-25 Syteme autofocus, procede et dispositif de controle optique de pieces incorporant ce systeme

Publications (2)

Publication Number Publication Date
FR2826461A1 FR2826461A1 (fr) 2002-12-27
FR2826461B1 true FR2826461B1 (fr) 2003-09-05

Family

ID=8864705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0108315A Expired - Lifetime FR2826461B1 (fr) 2001-06-25 2001-06-25 Syteme autofocus, procede et dispositif de controle optique de pieces incorporant ce systeme

Country Status (2)

Country Link
FR (1) FR2826461B1 (fr)
WO (1) WO2003001268A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7445644B2 (en) 2005-10-28 2008-11-04 The Procter & Gamble Company Compositions containing anionically modified catechol and soil suspending polymers
DE102006019384B4 (de) * 2006-04-26 2015-10-22 Carl Zeiss Microscopy Gmbh Mikroskop und Mikroskopierverfahren zur Messung des Oberflächenprofils eines Objekts
GB201103974D0 (en) 2011-03-09 2011-04-20 Reckitt Benckiser Nv Composition
CA2991731A1 (fr) 2014-07-17 2016-01-21 I Sonic Medical Corporation, S.A.S. Mesure de parametres oculaires a l'aide de vibrations induites dans l'ƒil
US11095800B2 (en) * 2017-12-05 2021-08-17 Fuji Corporation Imaging unit and component mounting machine
EP3746792A1 (fr) 2018-02-01 2020-12-09 Ecole Centrale de Lyon Procédé non invasif pour l'évaluation de la qualité de tissus conjonctifs denses internes
CN109061863B (zh) * 2018-09-11 2021-02-26 深圳立仪科技有限公司 一种侧向照射光谱共焦镜头

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0762913B2 (ja) * 1984-08-17 1995-07-05 株式会社日立製作所 自動焦点制御方法
US4844617A (en) * 1988-01-20 1989-07-04 Tencor Instruments Confocal measuring microscope with automatic focusing
JPH06138362A (ja) * 1991-02-06 1994-05-20 Sony Corp オートフォーカス装置
US6208465B1 (en) * 1997-04-25 2001-03-27 Galore Scantec Ltd. Method and apparatus for imaging an object by diffractive autofocus

Also Published As

Publication number Publication date
WO2003001268A1 (fr) 2003-01-03
FR2826461A1 (fr) 2002-12-27

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