BE792669A - Appareil optique de formation d'images - Google Patents

Appareil optique de formation d'images

Info

Publication number
BE792669A
BE792669A BE792669DA BE792669A BE 792669 A BE792669 A BE 792669A BE 792669D A BE792669D A BE 792669DA BE 792669 A BE792669 A BE 792669A
Authority
BE
Belgium
Prior art keywords
image forming
forming device
optical image
optical
image
Prior art date
Application number
Other languages
English (en)
Inventor
A Wharton
Original Assignee
Xerox 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.)
Publication date
Publication of BE792669A publication Critical patent/BE792669A/fr

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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1066—Beam splitting or combining systems for enhancing image performance, like resolution, pixel numbers, dual magnifications or dynamic range, by tiling, slicing or overlapping fields of view
    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/143—Beam splitting or combining systems operating by reflection only using macroscopically faceted or segmented reflective surfaces
    • 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
    • G03B27/528—Projection optics for slit exposure in which the projection optics remain stationary
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/04018—Image composition, e.g. adding or superposing informations on the original image

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
BE792669D 1971-12-13 Appareil optique de formation d'images BE792669A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20709071A 1971-12-13 1971-12-13

Publications (1)

Publication Number Publication Date
BE792669A true BE792669A (fr) 1973-06-13

Family

ID=22769165

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792669D BE792669A (fr) 1971-12-13 Appareil optique de formation d'images

Country Status (10)

Country Link
US (1) US3759612A (fr)
JP (1) JPS4866848A (fr)
BE (1) BE792669A (fr)
CA (1) CA972193A (fr)
DE (1) DE2250876A1 (fr)
FR (1) FR2165463A5 (fr)
GB (1) GB1395580A (fr)
IT (1) IT984616B (fr)
NL (1) NL7214805A (fr)
SE (1) SE377390B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272684A (en) * 1978-10-06 1981-06-09 Xerox Corporation Optical beam-splitting arrangements on object side of a lens
GB2338080B (en) 1998-06-05 2003-05-21 Imco Electro Optics Ltd Imaging arrangement and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2066679A (en) * 1933-09-15 1937-01-05 Opticolor Ag Printing-apparatus for lenticulated films
NL259294A (fr) * 1959-12-21
US3349677A (en) * 1964-12-14 1967-10-31 Xerox Corp Alpha numeric character printer
US3584950A (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

Also Published As

Publication number Publication date
DE2250876A1 (de) 1973-06-20
IT984616B (it) 1974-11-20
CA972193A (en) 1975-08-05
SE377390B (fr) 1975-06-30
US3759612A (en) 1973-09-18
NL7214805A (fr) 1973-06-15
FR2165463A5 (fr) 1973-08-03
GB1395580A (en) 1975-05-29
JPS4866848A (fr) 1973-09-13

Similar Documents

Publication Publication Date Title
BE769092A (fr) Dispositif reproducteur d'images
OA03059A (fr) Appareil de formation d'images électrostatographiques.
BE773386A (fr) Dispositif de formation d'image
FR2341152A1 (fr) Appareil de formation d'images monocolores ou multicolores
BE801674A (fr) Appareil d'inspection optique
SE7509901L (sv) Atergivningsanordning for bildskivor
CH511445A (fr) Appareil optique pour la transmission ou l'enregistrement des images
BE786377A (fr) Dispositif permettant de rendre pratiquement invisible la structure d'une image optique
FR1514749A (fr) Appareil de formation d'images électrographiques
BE818984A (fr) Dispositif reproducteur d'images
FR2280101A1 (fr) Appareil de projection d'images
BE758903A (fr) Appareil pour formation d'images
BE758806A (fr) Appareil pour la formation d'images
BE760457A (fr) Appareil pour formation d'image par expositions multiples
FR1511280A (fr) Dispositif optique transmetteur d'images
BE758808A (fr) Appareil de transfert d'images
BE792669A (fr) Appareil optique de formation d'images
FR2001922A1 (fr) Appareil generateur de signaux d'images en couleur
BE758807A (fr) Appareil pour la formation d'images
FR2348685A1 (fr) Appareil de formation d'images par ultrasons
FR2293841A1 (fr) Dispositif de visualisation d'images
FR1499603A (fr) Convertisseur d'images
BE768538A (fr) Appareil de formation d'image
FR1516053A (fr) Appareil de développement d'images électrostatiques
FR2330233A1 (fr) Appareil d'enregistrement de signaux d'images

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: XEROX CORP.

Effective date: 19881231