IT1205713B - Apparecchio per controllare la direzione di un fascio di radiazione ottica - Google Patents

Apparecchio per controllare la direzione di un fascio di radiazione ottica

Info

Publication number
IT1205713B
IT1205713B IT47542/87A IT4754287A IT1205713B IT 1205713 B IT1205713 B IT 1205713B IT 47542/87 A IT47542/87 A IT 47542/87A IT 4754287 A IT4754287 A IT 4754287A IT 1205713 B IT1205713 B IT 1205713B
Authority
IT
Italy
Prior art keywords
control
optical beam
optical
Prior art date
Application number
IT47542/87A
Other languages
English (en)
Other versions
IT8747542A0 (it
Inventor
Lessells Alison Brown
Original Assignee
Ferranti Plc
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 Ferranti Plc filed Critical Ferranti Plc
Publication of IT8747542A0 publication Critical patent/IT8747542A0/it
Application granted granted Critical
Publication of IT1205713B publication Critical patent/IT1205713B/it

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • G02B26/0883—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements the refracting element being a prism
    • G02B26/0891—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements the refracting element being a prism forming an optical wedge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Optical Scanning Systems (AREA)
IT47542/87A 1986-01-31 1987-01-20 Apparecchio per controllare la direzione di un fascio di radiazione ottica IT1205713B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8602434A GB2200223B (en) 1986-01-31 1986-01-31 Apparatus for controlling the direction of a beam of optical radiation

Publications (2)

Publication Number Publication Date
IT8747542A0 IT8747542A0 (it) 1987-01-20
IT1205713B true IT1205713B (it) 1989-03-31

Family

ID=10592319

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47542/87A IT1205713B (it) 1986-01-31 1987-01-20 Apparecchio per controllare la direzione di un fascio di radiazione ottica

Country Status (6)

Country Link
DE (1) DE3702330A1 (it)
FR (1) FR2712707A1 (it)
GB (1) GB2200223B (it)
IT (1) IT1205713B (it)
NL (1) NL8700228A (it)
SE (1) SE8700371L (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214656B (en) * 1987-11-27 1991-08-21 Marconi Gec Ltd Optical systems
DE3942771C1 (it) * 1989-12-23 1991-07-04 Dornier Luftfahrt Gmbh, 8031 Wessling, De
DE4119754A1 (de) * 1991-06-15 1992-12-17 Agfa Gevaert Ag Automatische lagekorrektur bei exzentrischer drehprismenachse
JP3193668B2 (ja) * 1997-06-17 2001-07-30 旭光学工業株式会社 透過型光学偏向装置
GB2337339B (en) * 1998-01-21 2002-04-03 Renishaw Plc Beam deflector with three prisms
WO1999038045A1 (en) * 1998-01-21 1999-07-29 Renishaw Plc Beam deflector
DE19804305C1 (de) * 1998-02-04 1999-07-29 Lpkf Laser & Electronics Gmbh Verfahren und Vorrichtung zum Ablenken eines Laserstrahls
DE10133847A1 (de) * 2001-07-12 2003-02-06 Rodenstock Praez Soptik Gmbh & Vorrichtung zur Ablenkung des Laserstrahls
US7035025B2 (en) * 2003-05-28 2006-04-25 Agilent Technologies, Inc. Compact precision beam manipulators
JP2012505428A (ja) * 2008-10-09 2012-03-01 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ビームの方向を制御するデバイス及び光出力デバイス
CN103056519B (zh) * 2012-12-26 2014-11-26 中科中涵激光设备（福建）股份有限公司 一种锥度可控的激光微孔加工光束扫描装置及其控制方法
FR3064758B1 (fr) * 2017-03-28 2021-04-23 Compagnie Ind Des Lasers Cilas Dispositif optique apte a changer la direction de propagation d'un faisceau lumineux
CN114721442B (zh) * 2022-04-11 2023-05-30 中国科学院光电技术研究所 一种基于旋转三棱镜光电跟踪装置的闭环跟踪方法

Also Published As

Publication number Publication date
SE8700371D0 (sv) 1987-01-30
GB8602434D0 (en) 1988-05-25
FR2712707A1 (fr) 1995-05-24
IT8747542A0 (it) 1987-01-20
DE3702330A1 (de) 1988-11-17
GB2200223A (en) 1988-07-27
SE8700371L (sv) 1988-08-05
NL8700228A (nl) 1988-07-01
GB2200223B (en) 1989-06-07

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