JPH0381129B2 - - Google Patents

Info

Publication number
JPH0381129B2
JPH0381129B2 JP56104361A JP10436181A JPH0381129B2 JP H0381129 B2 JPH0381129 B2 JP H0381129B2 JP 56104361 A JP56104361 A JP 56104361A JP 10436181 A JP10436181 A JP 10436181A JP H0381129 B2 JPH0381129 B2 JP H0381129B2
Authority
JP
Japan
Prior art keywords
annular
optical system
phase
equation
filter
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.)
Expired - Lifetime
Application number
JP56104361A
Other languages
English (en)
Japanese (ja)
Other versions
JPS587123A (ja
Inventor
Masaaki Yamamoto
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP56104361A priority Critical patent/JPS587123A/ja
Priority to GB08218398A priority patent/GB2102981B/en
Priority to US06/393,520 priority patent/US4472023A/en
Priority to FR8211528A priority patent/FR2509055B1/fr
Priority to DE19823224791 priority patent/DE3224791A1/de
Publication of JPS587123A publication Critical patent/JPS587123A/ja
Publication of JPH0381129B2 publication Critical patent/JPH0381129B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/58—Optics for apodization or superresolution; Optical synthetic aperture systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G02B21/08—Condensers
    • G02B21/14—Condensers affording illumination for phase-contrast observation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Microscoopes, Condenser (AREA)
JP56104361A 1981-07-06 1981-07-06 高解像結像光学系 Granted JPS587123A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP56104361A JPS587123A (ja) 1981-07-06 1981-07-06 高解像結像光学系
GB08218398A GB2102981B (en) 1981-07-06 1982-06-25 High resolution image forming optical system
US06/393,520 US4472023A (en) 1981-07-06 1982-06-29 High resolution image forming optical system
FR8211528A FR2509055B1 (fr) 1981-07-06 1982-06-30 Systeme optique de formation d'images a haute resolution
DE19823224791 DE3224791A1 (de) 1981-07-06 1982-07-02 Bildformendes optisches system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56104361A JPS587123A (ja) 1981-07-06 1981-07-06 高解像結像光学系

Publications (2)

Publication Number Publication Date
JPS587123A JPS587123A (ja) 1983-01-14
JPH0381129B2 true JPH0381129B2 (enExample) 1991-12-27

Family

ID=14378688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56104361A Granted JPS587123A (ja) 1981-07-06 1981-07-06 高解像結像光学系

Country Status (5)

Country Link
US (1) US4472023A (enExample)
JP (1) JPS587123A (enExample)
DE (1) DE3224791A1 (enExample)
FR (1) FR2509055B1 (enExample)
GB (1) GB2102981B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2623093B2 (ja) * 1986-11-28 1997-06-25 富士写真フイルム株式会社 レーザ光学系
JP2995820B2 (ja) 1990-08-21 1999-12-27 株式会社ニコン 露光方法及び方法，並びにデバイス製造方法
US7656504B1 (en) 1990-08-21 2010-02-02 Nikon Corporation Projection exposure apparatus with luminous flux distribution
US5638211A (en) * 1990-08-21 1997-06-10 Nikon Corporation Method and apparatus for increasing the resolution power of projection lithography exposure system
US6252647B1 (en) 1990-11-15 2001-06-26 Nikon Corporation Projection exposure apparatus
US6885433B2 (en) * 1990-11-15 2005-04-26 Nikon Corporation Projection exposure apparatus and method
US6710855B2 (en) * 1990-11-15 2004-03-23 Nikon Corporation Projection exposure apparatus and method
US6967710B2 (en) 1990-11-15 2005-11-22 Nikon Corporation Projection exposure apparatus and method
US5719704A (en) 1991-09-11 1998-02-17 Nikon Corporation Projection exposure apparatus
US6897942B2 (en) * 1990-11-15 2005-05-24 Nikon Corporation Projection exposure apparatus and method
US5592328A (en) * 1991-04-19 1997-01-07 Edge Scientific Instrument Company Llc Illumination system and method for a high definition light microscope
US5345333A (en) * 1991-04-19 1994-09-06 Unimat (Usa) Corporation Illumination system and method for a high definition light microscope
US5548441A (en) * 1991-04-19 1996-08-20 Edge Scientific Instrument Corp. Illumination system and method for a high definition light microscope
US5570228A (en) * 1991-04-19 1996-10-29 Edge Scientific Instrument Company Llc Fiber optic illumination system and method for a high definition light microscope
DE4404283A1 (de) * 1994-02-11 1995-08-17 Leica Mikroskopie & Syst Kondensorsystem für Mikroskope
DE69931690T2 (de) * 1998-04-08 2007-06-14 Asml Netherlands B.V. Lithographischer Apparat
TW587199B (en) 1999-09-29 2004-05-11 Asml Netherlands Bv Lithographic method and apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660923A (en) * 1949-10-06 1953-12-01 Bausch & Lomb Phase contrast apparatus for metallographic microscopes
DE825753C (de) * 1950-07-01 1951-12-20 Leitz Ernst Gmbh Phasenkontrasteinrichtung, insbesondere fuer Mikroskope
DE974173C (de) * 1953-09-13 1960-10-06 Freiberger Praez Smechanik Veb Einrichtung zur mikroskopischen Abbildung nicht selbstleuchtender Objekte, deren Einzelheiten keine oder zu geringe Helligkeits-unterschiede hervorrufen, durch Phasenkontrast
FR1517701A (fr) * 1966-03-28 1968-03-22 Centre Nat Rech Scient Perfectionnements aux instruments optiques pour la projection et la reproduction agrandie ou réduite ainsi que pour l'observation usuelle
PL68411A6 (enExample) * 1969-05-26 1973-02-28
JPS5612615A (en) * 1979-07-12 1981-02-07 Olympus Optical Co Ltd High rosolution microscope

Also Published As

Publication number Publication date
FR2509055B1 (fr) 1986-05-16
US4472023A (en) 1984-09-18
FR2509055A1 (fr) 1983-01-07
GB2102981B (en) 1985-03-13
DE3224791A1 (de) 1983-01-20
JPS587123A (ja) 1983-01-14
GB2102981A (en) 1983-02-09

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