CH460381A - Optisches Abbildungssystem - Google Patents

Optisches Abbildungssystem

Info

Publication number
CH460381A
CH460381A CH1045267A CH1045267A CH460381A CH 460381 A CH460381 A CH 460381A CH 1045267 A CH1045267 A CH 1045267A CH 1045267 A CH1045267 A CH 1045267A CH 460381 A CH460381 A CH 460381A
Authority
CH
Switzerland
Prior art keywords
imaging system
optical imaging
optical
imaging
Prior art date
Application number
CH1045267A
Other languages
English (en)
Inventor
William Gundlach Robert
Calvin Davis Harold
Elvin Hull Henry
Original Assignee
Rank Xerox 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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of CH460381A publication Critical patent/CH460381A/de

Links

Classifications

    • 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
    • G03B27/526—Projection optics for slit exposure in which the projection optics move
    • G03B27/527—Projection optics for slit exposure in which the projection optics move as a whole in a translatory movement
    • 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
    • G03G15/0409—Details of projection optics

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
CH1045267A 1966-07-29 1967-07-24 Optisches Abbildungssystem CH460381A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56892566A 1966-07-29 1966-07-29
US56931266A 1966-08-01 1966-08-01

Publications (1)

Publication Number Publication Date
CH460381A true CH460381A (de) 1968-07-31

Family

ID=27074921

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1045267A CH460381A (de) 1966-07-29 1967-07-24 Optisches Abbildungssystem

Country Status (8)

Country Link
JP (1) JPS498893B1 (de)
AT (1) AT294451B (de)
BE (1) BE701757A (de)
CH (1) CH460381A (de)
DE (1) DE1572821A1 (de)
GB (1) GB1200383A (de)
NL (1) NL6710294A (de)
PL (1) PL69893B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5069399U (de) * 1973-10-29 1975-06-20
JPS5332499U (de) * 1976-08-26 1978-03-20
DE2654319A1 (de) * 1976-11-30 1978-06-01 Agfa Gevaert Ag Belichtungseinrichtung fuer kopiergeraete
GB2042758B (en) * 1978-12-01 1983-05-11 Canon Kk Projection device comprising a bar lens
DE2905740C2 (de) * 1979-02-15 1982-05-06 Agfa-Gevaert Ag, 5090 Leverkusen Belichtungseinrichtung für Kopiergeräte
JPS56128910A (en) * 1980-03-14 1981-10-08 Canon Inc Projector
DE102009047361B4 (de) * 2009-12-01 2013-02-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur optischen Abbildung
CN117146748B (zh) * 2023-10-30 2024-01-05 中国铁建电气化局集团有限公司 接触网硬横梁测量方法和装置

Also Published As

Publication number Publication date
JPS498893B1 (de) 1974-02-28
GB1200383A (en) 1970-07-29
BE701757A (de) 1968-01-24
PL69893B1 (de) 1973-10-31
AT294451B (de) 1971-11-25
DE1572821A1 (de) 1970-03-12
NL6710294A (de) 1968-01-30

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