FR1533550A - Système optique de formation d'images - Google Patents

Système optique de formation d'images

Info

Publication number
FR1533550A
FR1533550A FR115789A FR115789A FR1533550A FR 1533550 A FR1533550 A FR 1533550A FR 115789 A FR115789 A FR 115789A FR 115789 A FR115789 A FR 115789A FR 1533550 A FR1533550 A FR 1533550A
Authority
FR
France
Prior art keywords
imaging system
optical imaging
optical
imaging
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
FR115789A
Other languages
English (en)
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.)
Xerox Ltd
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
Priority to FR115789A priority Critical patent/FR1533550A/fr
Application granted granted Critical
Publication of FR1533550A publication Critical patent/FR1533550A/fr
Expired legal-status Critical Current

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
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
FR115789A 1967-07-26 1967-07-26 Système optique de formation d'images Expired FR1533550A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR115789A FR1533550A (fr) 1967-07-26 1967-07-26 Système optique de formation d'images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR115789A FR1533550A (fr) 1967-07-26 1967-07-26 Système optique de formation d'images

Publications (1)

Publication Number Publication Date
FR1533550A true FR1533550A (fr) 1968-07-19

Family

ID=8635858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR115789A Expired FR1533550A (fr) 1967-07-26 1967-07-26 Système optique de formation d'images

Country Status (1)

Country Link
FR (1) FR1533550A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2040173A5 (fr) * 1969-03-28 1971-01-15 Xerox Corp
US3944350A (en) * 1972-11-28 1976-03-16 Personal Communications, Inc. Microfiche and reader

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2040173A5 (fr) * 1969-03-28 1971-01-15 Xerox Corp
US3944350A (en) * 1972-11-28 1976-03-16 Personal Communications, Inc. Microfiche and reader

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