SG10201705423QA - Objective Having At Least A First And A Second Optical Assembly - Google Patents

Objective Having At Least A First And A Second Optical Assembly

Info

Publication number
SG10201705423QA
SG10201705423QA SG10201705423QA SG10201705423QA SG10201705423QA SG 10201705423Q A SG10201705423Q A SG 10201705423QA SG 10201705423Q A SG10201705423Q A SG 10201705423QA SG 10201705423Q A SG10201705423Q A SG 10201705423QA SG 10201705423Q A SG10201705423Q A SG 10201705423QA
Authority
SG
Singapore
Prior art keywords
objective
optical assembly
optical
assembly
Prior art date
Application number
SG10201705423QA
Inventor
Tim Baldsiefen
Bernd Seher
Juergen Weise
Joerg Wunderlich
Original Assignee
Jenoptik Optical Sys Gmbh
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 Jenoptik Optical Sys Gmbh filed Critical Jenoptik Optical Sys Gmbh
Publication of SG10201705423QA publication Critical patent/SG10201705423QA/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/0005—Optical objectives specially designed for the purposes specified below having F-Theta characteristic
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Lenses (AREA)
  • Lens Barrels (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
SG10201705423QA 2016-06-30 2017-06-30 Objective Having At Least A First And A Second Optical Assembly SG10201705423QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016008176 2016-06-30
DE102017209325.0A DE102017209325B4 (en) 2016-06-30 2017-06-01 F-theta objective with at least a first and a second optical assembly and an arrangement for laser material processing with an F-theta objective

Publications (1)

Publication Number Publication Date
SG10201705423QA true SG10201705423QA (en) 2018-01-30

Family

ID=60662707

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201705423QA SG10201705423QA (en) 2016-06-30 2017-06-30 Objective Having At Least A First And A Second Optical Assembly

Country Status (6)

Country Link
JP (1) JP2018005232A (en)
KR (1) KR20180003463A (en)
CN (2) CN207148395U (en)
DE (1) DE102017209325B4 (en)
HK (1) HK1245412A1 (en)
SG (1) SG10201705423QA (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017209325B4 (en) * 2016-06-30 2021-11-04 Jenoptik Optical Systems Gmbh F-theta objective with at least a first and a second optical assembly and an arrangement for laser material processing with an F-theta objective
DE102019109794A1 (en) * 2019-04-12 2020-10-15 Jenoptik Optical Systems Gmbh F-theta lens with a first and at least one second optical assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03155512A (en) 1989-11-14 1991-07-03 Topcon Corp Manufacture of lens
JP3214262B2 (en) 1994-11-15 2001-10-02 松下電器産業株式会社 Projection lens device
US6104554A (en) 1999-05-06 2000-08-15 U.S. Precision Lens Projection television lens assembly
JP4320184B2 (en) * 2003-02-10 2009-08-26 Ｈｏｙａ株式会社 Objective lens unit and method of assembling the objective lens unit
CN101520543B (en) * 2005-02-07 2010-08-25 中国科学院光电技术研究所 Deep ultraviolet projection photoetching objective lens
DE202005015719U1 (en) * 2005-10-07 2005-12-08 Trumpf Laser Gmbh + Co. Kg F/theta objective lens for focusing scanning laser beam on flat workpiece has concave first lens followed by biconvex aspherical lens followed by optically flat protective glass
JP5067863B2 (en) * 2007-11-28 2012-11-07 キヤノン株式会社 Optical system and optical apparatus having the same
JP2010134376A (en) * 2008-12-08 2010-06-17 Sumitomo Electric Ind Ltd Lens unit
JP5829294B2 (en) * 2014-02-20 2015-12-09 オリンパス株式会社 Objective lens structure and method of manufacturing objective lens structure
CN204883025U (en) * 2015-08-04 2015-12-16 江苏宜清光电科技有限公司 Can 360 camera lenses that throw
CN105527706B (en) * 2016-02-03 2018-03-02 上海仪万光电科技有限公司 Ultra-Violet Laser telecentricity F theta field mirrors and the optical scanning system based on the field lens
DE102017209325B4 (en) * 2016-06-30 2021-11-04 Jenoptik Optical Systems Gmbh F-theta objective with at least a first and a second optical assembly and an arrangement for laser material processing with an F-theta objective

Also Published As

Publication number Publication date
CN207148395U (en) 2018-03-27
DE102017209325B4 (en) 2021-11-04
JP2018005232A (en) 2018-01-11
HK1245412A1 (en) 2018-08-24
CN107561668A (en) 2018-01-09
DE102017209325A1 (en) 2018-01-04
KR20180003463A (en) 2018-01-09
CN107561668B (en) 2021-07-09

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