AU7377074A - Slit exposure device - Google Patents

Slit exposure device

Info

Publication number
AU7377074A
AU7377074A AU73770/74A AU7377074A AU7377074A AU 7377074 A AU7377074 A AU 7377074A AU 73770/74 A AU73770/74 A AU 73770/74A AU 7377074 A AU7377074 A AU 7377074A AU 7377074 A AU7377074 A AU 7377074A
Authority
AU
Australia
Prior art keywords
exposure device
slit exposure
slit
exposure
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
AU73770/74A
Other versions
AU496073B2 (en
Inventor
Kitajima Tadayuki
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
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of AU496073B2 publication Critical patent/AU496073B2/en
Publication of AU7377074A publication Critical patent/AU7377074A/en
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

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)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
AU73770/74A 1974-09-27 Slit exposure device Expired AU496073B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10867673A JPS5060235A (en) 1973-09-27 1973-09-27

Publications (2)

Publication Number Publication Date
AU496073B2 AU496073B2 (en) 1976-04-01
AU7377074A true AU7377074A (en) 1976-04-01

Family

ID=

Also Published As

Publication number Publication date
GB1488168A (en) 1977-10-05
JPS5060235A (en) 1975-05-24
DE2446072C2 (en) 1985-02-07
DE2446072A1 (en) 1975-04-10

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