IT1286550B1 - Dispositivo e metodo di deflessione di un fascio laser mediante specchio singolo - Google Patents

Dispositivo e metodo di deflessione di un fascio laser mediante specchio singolo

Info

Publication number
IT1286550B1
IT1286550B1 IT96FI000024A ITFI960024A IT1286550B1 IT 1286550 B1 IT1286550 B1 IT 1286550B1 IT 96FI000024 A IT96FI000024 A IT 96FI000024A IT FI960024 A ITFI960024 A IT FI960024A IT 1286550 B1 IT1286550 B1 IT 1286550B1
Authority
IT
Italy
Prior art keywords
deflection
laser beam
single mirror
mirror
laser
Prior art date
Application number
IT96FI000024A
Other languages
English (en)
Inventor
Leonardo Masotti
Gabriele Clementi
Angelo Bove
Original Assignee
El En S R L
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 El En S R L filed Critical El En S R L
Priority to IT96FI000024A priority Critical patent/IT1286550B1/it
Publication of ITFI960024A0 publication Critical patent/ITFI960024A0/it
Priority to US08/797,832 priority patent/US5754327A/en
Priority to DE69714799T priority patent/DE69714799T2/de
Priority to ES97830057T priority patent/ES2180914T3/es
Priority to EP97830057A priority patent/EP0790512B1/en
Publication of ITFI960024A1 publication Critical patent/ITFI960024A1/it
Application granted granted Critical
Publication of IT1286550B1 publication Critical patent/IT1286550B1/it

Links

Classifications

    • 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
    • G02B7/1827—Motorised alignment
    • G02B7/1828—Motorised alignment using magnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Lasers (AREA)
  • Laser Surgery Devices (AREA)
IT96FI000024A 1996-02-13 1996-02-13 Dispositivo e metodo di deflessione di un fascio laser mediante specchio singolo IT1286550B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT96FI000024A IT1286550B1 (it) 1996-02-13 1996-02-13 Dispositivo e metodo di deflessione di un fascio laser mediante specchio singolo
US08/797,832 US5754327A (en) 1996-02-13 1997-02-10 Device and method for deflecting a laser beam by means of a single mirror
DE69714799T DE69714799T2 (de) 1996-02-13 1997-02-13 Vorrichtung und Verfahren zur Ablenkung eines Laserstrahles mittels eines einzelnen Spiegels
ES97830057T ES2180914T3 (es) 1996-02-13 1997-02-13 Dispositivo y metodo para desviar un haz laser mediante un simple espejo.
EP97830057A EP0790512B1 (en) 1996-02-13 1997-02-13 Device and method for deflecting a laser beam by means of a single mirror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96FI000024A IT1286550B1 (it) 1996-02-13 1996-02-13 Dispositivo e metodo di deflessione di un fascio laser mediante specchio singolo

Publications (3)

Publication Number Publication Date
ITFI960024A0 ITFI960024A0 (it) 1996-02-13
ITFI960024A1 ITFI960024A1 (it) 1997-08-13
IT1286550B1 true IT1286550B1 (it) 1998-07-15

Family

ID=11351488

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96FI000024A IT1286550B1 (it) 1996-02-13 1996-02-13 Dispositivo e metodo di deflessione di un fascio laser mediante specchio singolo

Country Status (5)

Country Link
US (1) US5754327A (it)
EP (1) EP0790512B1 (it)
DE (1) DE69714799T2 (it)
ES (1) ES2180914T3 (it)
IT (1) IT1286550B1 (it)

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US5946152A (en) * 1996-06-02 1999-08-31 The United States Of America As Represented By The Secretary Of The Air Force Method of reducing light beam jitter of an incoming light beam
JP3684016B2 (ja) * 1997-01-28 2005-08-17 ペンタックス株式会社 ２次元光偏向装置
DE19828678A1 (de) 1997-06-26 1999-01-07 Asahi Optical Co Ltd Optisches System für ein Laufwerk für optische Speicherplatten
US6424068B2 (en) 1997-06-27 2002-07-23 Asahi Kogaku Kogyo Kabushiki Kaisha Galvano mirror unit
DE19828679B4 (de) 1997-06-27 2004-07-08 Pentax Corp. Galvanospiegel-System
DE19828689A1 (de) * 1997-06-27 1999-01-07 Asahi Optical Co Ltd Spiegelgalvanometereinheit
JPH1186328A (ja) 1997-09-12 1999-03-30 Asahi Optical Co Ltd 光学式情報記録再生装置
US6404715B1 (en) 1997-10-06 2002-06-11 Asahi Kogaku Kogyo Kabushiki Kaisha Detecting system for detecting rotation angle of deflection mirror
US6344917B1 (en) 1997-10-17 2002-02-05 Asahi Kogaku Kogyo Kabushiki Kaisha Galvano mirror unit
US6421156B1 (en) 1997-10-17 2002-07-16 Asahi Kogaku Kogyo Kabushiki Kaisha Galvano mirror unit
US6324141B2 (en) 1997-10-24 2001-11-27 Asahi Kogaku Kogyo Kabushiki Kaisha Optical system for optical disc drive
US6292447B1 (en) 1997-10-24 2001-09-18 Asahi Kogaku Kogyo Kabushiki Kaisha Head for optical disc drive
US6404485B1 (en) 1997-10-24 2002-06-11 Asahi Kogaku Kogyo Kabushiki Kaisha Rotation amount detecting system of deflection mirror for optical disc drive
US6333910B1 (en) 1997-10-31 2001-12-25 Asahi Kogaku Kogyo Kabushiki Kaisha Optical system for optical disc drive
US6341106B1 (en) 1997-11-05 2002-01-22 Asahi Kogaku Kogyo Kabushiki Kaisha Optical disc drive
US6278682B1 (en) 1997-11-08 2001-08-21 Asahi Kogaku Kogyo Kabushiki Kaisha Optical system for optical disc drive
US6650604B1 (en) 1997-12-27 2003-11-18 Pentax Corporation Optical head of disk drive
US6407975B1 (en) 1998-03-16 2002-06-18 Asahi Kogaku Kogyo Kabushiki Kaisha Of Tokyo Optical disk drive
EP0977066A1 (en) * 1998-07-27 2000-02-02 Koninklijke Philips Electronics N.V. Radiation-beam manipulator having a pretensioned thrust bearing
US6198956B1 (en) * 1999-09-30 2001-03-06 Oti Ophthalmic Technologies Inc. High speed sector scanning apparatus having digital electronic control
DE10033846A1 (de) * 2000-07-12 2002-01-24 Sieb & Meyer Ag Spiegelverstellvorrichtung
US6612192B2 (en) 2001-01-10 2003-09-02 Ball Aerospace & Technologies Corp. Scanning apparatus and method that avoids unwanted reactions
DE10161671A1 (de) 2001-12-14 2003-06-26 Zf Lemfoerder Metallwaren Ag Kugelgelenk für ein Kraftfahrzeug
US6982504B2 (en) * 2003-01-24 2006-01-03 Gsi Group Corporation Galvanometer motor with composite stator assembly
US7019877B2 (en) * 2003-03-25 2006-03-28 Shpizel Matvey B Light beam deflector
DE10325859B3 (de) * 2003-06-06 2004-06-03 Hilti Ag Rotationsbaulaser
US7643196B2 (en) * 2005-12-16 2010-01-05 The Charles Stark Draper Laboratory, Inc. Systems, methods and devices for actuating a moveable miniature platform
EP1994440A4 (en) * 2006-03-14 2010-04-14 Bookham Technology Plc DEVICE WITH PREFERRED TIP-TILT JUST
FR2903505B1 (fr) 2006-07-04 2008-12-05 Commissariat Energie Atomique Interface mecanique a deux degres de liberte en rotation
US7679845B2 (en) * 2007-01-25 2010-03-16 Newport Corporation Adjustable/non-adjustable precision optical mounts
DE102007023485A1 (de) 2007-05-19 2008-11-20 Institut für innovative Technologien, Technologietransfer, Ausbildung und berufsbegleitende Weiterbildung (ITW) e.V. Vorrichtung zur Verstellung eines Umlenkspiegels für einen Laserstrahl
US20090287196A1 (en) * 2008-05-02 2009-11-19 Zelickson Brian D Laser energy devices and methods for soft tissue removal
CN102052919B (zh) * 2009-11-02 2012-09-12 西安华科光电有限公司 一种薄壁支撑锥反激光投线模块
NL1039643C2 (en) * 2012-06-01 2013-12-04 Janssen Prec Engineering Optical chopper with combined tip/tilt movement.
EP3006975A3 (en) 2014-10-08 2016-05-25 Optotune AG Device for tilting an optical element, particularly a mirror
EP3822690B1 (en) 2019-11-13 2024-04-03 Thorlabs GmbH Voice coil actuator for angular movements
US11726240B2 (en) * 2020-02-14 2023-08-15 Google Llc Variable mesh low mass MEMS mirrors

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US4157861A (en) * 1977-08-03 1979-06-12 The United States Of America As Represented By The Secretary Of The Navy Optical beam steering system
NL8005948A (nl) * 1980-10-30 1982-05-17 Philips Nv Zwenkspiegelinrichting.
BE901075A (fr) * 1984-11-16 1985-03-15 Delobelle Jacques Deviateur laser mono-miroir.
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US5371347A (en) * 1991-10-15 1994-12-06 Gap Technologies, Incorporated Electro-optical scanning system with gyrating scan head
US5239361A (en) * 1991-10-25 1993-08-24 Nicolet Instrument Corporation Dynamic mirror alignment device for the interferometer of an infrared spectrometer
US5557444A (en) * 1994-10-26 1996-09-17 University Of Washington Miniature optical scanner for a two axis scanning system
DE19504568A1 (de) * 1995-02-11 1996-08-14 Zeiss Carl Fa Kippspiegelanordnung

Also Published As

Publication number Publication date
ITFI960024A0 (it) 1996-02-13
EP0790512A1 (en) 1997-08-20
ES2180914T3 (es) 2003-02-16
EP0790512B1 (en) 2002-08-21
ITFI960024A1 (it) 1997-08-13
DE69714799T2 (de) 2002-12-05
DE69714799D1 (de) 2002-09-26
US5754327A (en) 1998-05-19

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990225