FR2463423B1 - Dispositif optique de projection - Google Patents

Dispositif optique de projection

Info

Publication number
FR2463423B1
FR2463423B1 FR8017595A FR8017595A FR2463423B1 FR 2463423 B1 FR2463423 B1 FR 2463423B1 FR 8017595 A FR8017595 A FR 8017595A FR 8017595 A FR8017595 A FR 8017595A FR 2463423 B1 FR2463423 B1 FR 2463423B1
Authority
FR
France
Prior art keywords
projection device
optical projection
optical
projection
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
Application number
FR8017595A
Other languages
English (en)
Other versions
FR2463423A1 (fr
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.)
Canon Inc
Original Assignee
Canon 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
Priority claimed from JP10249379A external-priority patent/JPS5627101A/ja
Priority claimed from JP15473079A external-priority patent/JPS5677838A/ja
Priority claimed from JP16848479A external-priority patent/JPS5689713A/ja
Priority claimed from JP17240479A external-priority patent/JPS5695569A/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of FR2463423A1 publication Critical patent/FR2463423A1/fr
Application granted granted Critical
Publication of FR2463423B1 publication Critical patent/FR2463423B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/24—Optical objectives specially designed for the purposes specified below for reproducing or copying at short object distances
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/522—Projection optics
    • G03B27/525—Projection optics for slit exposure
FR8017595A 1979-08-10 1980-08-08 Dispositif optique de projection Expired FR2463423B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10249379A JPS5627101A (en) 1979-08-10 1979-08-10 Projector
JP15473079A JPS5677838A (en) 1979-11-29 1979-11-29 Projector
JP16848479A JPS5689713A (en) 1979-12-24 1979-12-24 Ommateal projecting device
JP17240479A JPS5695569A (en) 1979-12-27 1979-12-27 Forming method for bar lens sphere face

Publications (2)

Publication Number Publication Date
FR2463423A1 FR2463423A1 (fr) 1981-02-20
FR2463423B1 true FR2463423B1 (fr) 1985-09-06

Family

ID=27469015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8017595A Expired FR2463423B1 (fr) 1979-08-10 1980-08-08 Dispositif optique de projection

Country Status (3)

Country Link
US (1) US4626082A (fr)
DE (1) DE3029327A1 (fr)
FR (1) FR2463423B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4878735A (en) * 1988-01-15 1989-11-07 Lookingglass Technology, Inc. Optical imaging system using lenticular tone-plate elements
NL8901077A (nl) * 1989-04-28 1990-11-16 Koninkl Philips Electronics Nv Optische belichtingsstelsel en projectie-apparaat voorzien van een dergelijk stelsel.
DE69605104T2 (de) * 1995-12-22 2000-06-29 Koninkl Philips Electronics Nv Bildanzeigegerät mit zwei mikrolinsenanordnungen
JPH11136439A (ja) * 1997-10-29 1999-05-21 Canon Inc イメージセンサ及び、それを用いた情報処理装置
US7542217B2 (en) * 2003-12-19 2009-06-02 Carl Zeiss Smt Ag Beam reshaping unit for an illumination system of a microlithographic projection exposure apparatus
JP5789499B2 (ja) * 2011-11-25 2015-10-07 株式会社沖データ レンズアレイ、レンズユニット、ｌｅｄヘッド、露光装置、画像形成装置及び読取装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241438A (en) * 1963-06-18 1966-03-22 Eastman Kodak Co Cylindrical lens scanning system
DE1203115B (de) * 1964-11-20 1965-10-14 Agfa Gevaert Ag Belichtungsanordnung fuer Kopiergeraete
US3409354A (en) * 1966-06-08 1968-11-05 Eastman Kodak Co Optical systems with axial mirrors
US3556635A (en) * 1967-05-23 1971-01-19 Dow Chemical Co Fiber optic bundle
US3584952A (en) * 1967-11-17 1971-06-15 Xerox Corp Lens strip optical scanning system
DE1298407B (de) * 1967-11-27 1969-06-26 Agfa Gevaert Ag Belichtungsanordnung fuer Kopiergeraete
FR1592947A (fr) * 1967-11-27 1970-05-19
FR2070011B2 (fr) * 1969-12-24 1976-02-06 Cie Generale D Electricite Fr
GB1321891A (en) * 1970-06-29 1973-07-04 Comp Generale Electricite Multiple lens devices
JPS5744350Y2 (fr) * 1973-11-07 1982-09-30
JPS5145538A (fr) * 1974-10-17 1976-04-19 Ricoh Kk
DE2813763A1 (de) * 1977-03-31 1978-10-12 Canon Kk Projektionseinrichtung
JPS543557A (en) * 1977-06-09 1979-01-11 Ricoh Co Ltd Production of lens body array
US4168900A (en) * 1978-04-24 1979-09-25 Minolta Camera Kabushiki Kaisha Compact erect optical imaging copier system and method
US4275962A (en) * 1978-12-28 1981-06-30 Canon Kabushiki Kaisha Projection device

Also Published As

Publication number Publication date
DE3029327C2 (fr) 1989-05-18
FR2463423A1 (fr) 1981-02-20
DE3029327A1 (de) 1981-02-26
US4626082A (en) 1986-12-02

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