IL133751A0 - Anamorphic scan lens for laser scanner - Google Patents

Anamorphic scan lens for laser scanner

Info

Publication number
IL133751A0
IL133751A0 IL13375198A IL13375198A IL133751A0 IL 133751 A0 IL133751 A0 IL 133751A0 IL 13375198 A IL13375198 A IL 13375198A IL 13375198 A IL13375198 A IL 13375198A IL 133751 A0 IL133751 A0 IL 133751A0
Authority
IL
Israel
Prior art keywords
laser scanner
scan lens
anamorphic
anamorphic scan
lens
Prior art date
Application number
IL13375198A
Original Assignee
Etec Systems Inc
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 Etec Systems Inc filed Critical Etec Systems Inc
Publication of IL133751A0 publication Critical patent/IL133751A0/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70—Microphotolithographic exposure; Apparatus therefor
    • G03F7/70383—Direct write, i.e. pattern is written directly without the use of a mask by one or multiple beams
    • G03F7/704—Scanned exposure beam, e.g. raster-, rotary- and vector scanning
    • 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
    • G02B26/10—Scanning systems
    • G02B26/12—Scanning systems using multifaceted mirrors
    • 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
    • G02B26/10—Scanning systems
    • G02B26/12—Scanning systems using multifaceted mirrors
    • G02B26/125—Details of the optical system between the polygonal mirror and the image plane

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
IL13375198A 1997-07-08 1998-06-19 Anamorphic scan lens for laser scanner IL133751A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5280097P 1997-07-08 1997-07-08
US8243398A 1998-05-20 1998-05-20
PCT/US1998/012464 WO1999003012A1 (en) 1997-07-08 1998-06-19 Anamorphic scan lens for laser scanner

Publications (1)

Publication Number Publication Date
IL133751A0 true IL133751A0 (en) 2001-04-30

Family

ID=26731092

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13375198A IL133751A0 (en) 1997-07-08 1998-06-19 Anamorphic scan lens for laser scanner

Country Status (7)

Country Link
EP (1) EP0995144A1 (en)
JP (1) JP2001509613A (en)
KR (1) KR20010014242A (en)
CA (1) CA2296595A1 (en)
IL (1) IL133751A0 (en)
TW (1) TW394853B (en)
WO (1) WO1999003012A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080039449A (en) * 2005-08-02 2008-05-07 칼 짜이스 레이저 옵틱스 게엠베하 Optical system for creating a line focus scanning system using such optical system and method for laser processing of a substrate
KR100701920B1 (en) * 2005-11-15 2007-03-30 김명수 Harrow for tractor having shake function
US7466331B2 (en) 2005-12-07 2008-12-16 Palo Alto Research Center Incorporated Bow-free telecentric optical system for multiple beam scanning systems
ITMI20070885A1 (en) 2007-05-04 2008-11-05 Sapsa Bedding S R L MATTRESS WITH QUILTED PANEL AND RELATED PROCESSING PROCEDURES
KR200448779Y1 (en) * 2009-10-09 2010-05-24 (주)엘이디웍스 Spin display apparatus having optics
DE102013106533A1 (en) 2013-06-21 2014-12-24 Jenoptik Optical Systems Gmbh scanning device
ITVI20130229A1 (en) * 2013-09-18 2015-03-19 Ettore Maurizio Costabeber STEREOLITHOGRAPHIC MACHINE WITH PERFECT OPTICAL GROUP
JP6571092B2 (en) * 2013-09-25 2019-09-04 エーエスエムエル ネザーランズ ビー．ブイ． Beam delivery apparatus and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0364726A (en) * 1989-08-02 1991-03-20 Minolta Camera Co Ltd Light beam scanning optical system
JPH04233867A (en) * 1990-06-27 1992-08-21 Xerox Corp Optical scanning system having submicron fluctuation correction
US5168386A (en) * 1990-10-22 1992-12-01 Tencor Instruments Flat field telecentric scanner
JP3193546B2 (en) * 1993-01-14 2001-07-30 旭光学工業株式会社 Reflective scanning optical system
US5512949A (en) * 1993-12-29 1996-04-30 Xerox Corporation Multiple beam raster output scanner optical system having telecentric chief exit rays
JP3275548B2 (en) * 1994-07-28 2002-04-15 松下電器産業株式会社 Optical scanning device
JPH08160337A (en) * 1994-12-09 1996-06-21 Minolta Co Ltd Laser beam scanning optical device

Also Published As

Publication number Publication date
TW394853B (en) 2000-06-21
WO1999003012A1 (en) 1999-01-21
JP2001509613A (en) 2001-07-24
KR20010014242A (en) 2001-02-26
EP0995144A1 (en) 2000-04-26
CA2296595A1 (en) 1999-01-21

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