JP2002523799A - 一体的に形成された表面ディフューザを有する光学要素を備える装置 - Google Patents

一体的に形成された表面ディフューザを有する光学要素を備える装置

Info

Publication number
JP2002523799A
JP2002523799A JP2000566705A JP2000566705A JP2002523799A JP 2002523799 A JP2002523799 A JP 2002523799A JP 2000566705 A JP2000566705 A JP 2000566705A JP 2000566705 A JP2000566705 A JP 2000566705A JP 2002523799 A JP2002523799 A JP 2002523799A
Authority
JP
Japan
Prior art keywords
optical element
light
optical
support element
supported
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.)
Pending
Application number
JP2000566705A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002523799A5 (enExample
Inventor
エル． シー、リック
エイ． レイン、ジェフリー
ディ． サヴァント、ガジェンドラ
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.)
Physical Optics Corp
Original Assignee
Physical Optics Corp
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 Physical Optics Corp filed Critical Physical Optics Corp
Publication of JP2002523799A publication Critical patent/JP2002523799A/ja
Publication of JP2002523799A5 publication Critical patent/JP2002523799A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0284—Diffusing elements; Afocal elements characterized by the use used in reflection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Surface Treatment Of Optical Elements (AREA)
JP2000566705A 1998-08-25 1999-08-25 一体的に形成された表面ディフューザを有する光学要素を備える装置 Pending JP2002523799A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/139,444 1998-08-25
US09/139,444 US6259562B1 (en) 1998-08-25 1998-08-25 Device including an optical element with an integral surface diffuser
PCT/US1999/019673 WO2000011504A1 (en) 1998-08-25 1999-08-25 Device including an optical element with an integral surface diffuser

Publications (2)

Publication Number Publication Date
JP2002523799A true JP2002523799A (ja) 2002-07-30
JP2002523799A5 JP2002523799A5 (enExample) 2009-10-15

Family

ID=22486684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000566705A Pending JP2002523799A (ja) 1998-08-25 1999-08-25 一体的に形成された表面ディフューザを有する光学要素を備える装置

Country Status (8)

Country Link
US (1) US6259562B1 (enExample)
EP (1) EP1108230A1 (enExample)
JP (1) JP2002523799A (enExample)
KR (1) KR100702287B1 (enExample)
CN (1) CN1149411C (enExample)
CA (1) CA2341392C (enExample)
TW (1) TW436641B (enExample)
WO (1) WO2000011504A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6558759B2 (en) * 1998-05-27 2003-05-06 Centre For Liquid Crystal Research Liquid crystal display device
DE10202870A1 (de) * 2002-01-11 2003-09-04 Zeiss Carl Jena Gmbh Beleuchtungseinrichtung für Mikroskope
US20040199052A1 (en) 2003-04-01 2004-10-07 Scimed Life Systems, Inc. Endoscopic imaging system
US20060242611A1 (en) * 2005-04-07 2006-10-26 Microsoft Corporation Integrating programmable logic into personal computer (PC) architecture
US20070211460A1 (en) * 2006-03-09 2007-09-13 Ilya Ravkin Multi-color LED light source for microscope illumination
CA2645065A1 (en) * 2006-04-24 2007-11-08 Richard Fuisz Bodily fluid analyzer, and system including same and method for programming same
US8238678B2 (en) * 2006-08-30 2012-08-07 Siemens Medical Solutions Usa, Inc. Providing representative image information
US7414724B2 (en) * 2006-11-17 2008-08-19 Eppendorf Ag Light diffuser used in a testing apparatus
US20090237498A1 (en) * 2008-03-20 2009-09-24 Modell Mark D System and methods for the improvement of images generated by fiberoptic imaging bundles
SG171812A1 (en) * 2008-12-04 2011-07-28 Abbott Lab Dual variable domain immunoglobulins and uses thereof
US8485966B2 (en) 2009-05-08 2013-07-16 Boston Scientific Scimed, Inc. Endoscope with distal tip having encased optical components and display orientation capabilities
US8495931B2 (en) 2009-04-23 2013-07-30 John S. Sroka Ratchet wrench
US20170340898A1 (en) * 2016-05-27 2017-11-30 Lasertel, Inc. Source-insensitive cylindrical light diffuser and visual indicator system for phototherapy

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427265A (en) 1980-06-27 1984-01-24 Canon Kabushiki Kaisha Diffusion plate
US4447123A (en) 1981-07-29 1984-05-08 Ensco Inc. Fiber optic security system including a fiber optic seal and an electronic verifier
US4586781A (en) * 1982-07-30 1986-05-06 Hughes Aircraft Company Diffraction optics diffusing screen
US5151917A (en) * 1991-04-18 1992-09-29 Coherent, Inc. Laser resonators employing diffractive optical elements
KR0168879B1 (ko) 1992-12-25 1999-04-15 기따지마 요시또시 렌티큘러 렌즈, 면광원 및 액정 표시 장치
JPH08512003A (ja) * 1993-07-27 1996-12-17 フィジィカル オプティクス コーポレーション 光源の解体成形装置
US5538674A (en) * 1993-11-19 1996-07-23 Donnelly Corporation Method for reproducing holograms, kinoforms, diffractive optical elements and microstructures
US5850300A (en) * 1994-02-28 1998-12-15 Digital Optics Corporation Diffractive beam homogenizer having free-form fringes
US5659413A (en) 1995-02-28 1997-08-19 The Mitre Corporation Laser satellite communication system
US5671084A (en) * 1995-03-24 1997-09-23 Eastman Kodak Company Illumination system for a film scanner
US5633762A (en) * 1995-10-23 1997-05-27 Motorola Dual image manifestation apparatus with integrated electro-optical package
US5751869A (en) 1996-08-08 1998-05-12 Cogent Light Technologies, Inc. Optical system for coupling light from a single fiber optic into a fiber bundle
US5754278A (en) * 1996-11-27 1998-05-19 Eastman Kodak Company Image transfer illumination system and method

Also Published As

Publication number Publication date
WO2000011504A1 (en) 2000-03-02
KR20010072795A (ko) 2001-07-31
CA2341392C (en) 2008-01-15
EP1108230A1 (en) 2001-06-20
US6259562B1 (en) 2001-07-10
CN1322302A (zh) 2001-11-14
CN1149411C (zh) 2004-05-12
WO2000011504A9 (en) 2002-10-17
CA2341392A1 (en) 2000-03-02
KR100702287B1 (ko) 2007-03-30
TW436641B (en) 2001-05-28

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