GB1344156A - Copying camera for anamorphotic and orthomorphotic changes of scale - Google Patents

Copying camera for anamorphotic and orthomorphotic changes of scale

Info

Publication number
GB1344156A
GB1344156A GB3986571A GB3986571A GB1344156A GB 1344156 A GB1344156 A GB 1344156A GB 3986571 A GB3986571 A GB 3986571A GB 3986571 A GB3986571 A GB 3986571A GB 1344156 A GB1344156 A GB 1344156A
Authority
GB
United Kingdom
Prior art keywords
prisms
anamorphotic
rings
optical system
orthomorphotic
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
GB3986571A
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.)
Jos Schneider Optische Werke GmbH
Original Assignee
Jos Schneider Optische Werke GmbH
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 Jos Schneider Optische Werke GmbH filed Critical Jos Schneider Optische Werke GmbH
Publication of GB1344156A publication Critical patent/GB1344156A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/08—Anamorphotic objectives
    • G02B13/10—Anamorphotic objectives involving prisms
    • 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
    • G03B27/68—Introducing or correcting distortion, e.g. in connection with oblique projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
GB3986571A 1970-10-17 1971-08-25 Copying camera for anamorphotic and orthomorphotic changes of scale Expired GB1344156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702051122 DE2051122A1 (de) 1970-10-17 1970-10-17 Reproduktionskamera für anamorphoti sehe und orthomorphotische Maßstabsande rungen

Publications (1)

Publication Number Publication Date
GB1344156A true GB1344156A (en) 1974-01-16

Family

ID=5785466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3986571A Expired GB1344156A (en) 1970-10-17 1971-08-25 Copying camera for anamorphotic and orthomorphotic changes of scale

Country Status (5)

Country Link
US (1) US3743414A (enExample)
CH (1) CH534368A (enExample)
DE (1) DE2051122A1 (enExample)
FR (1) FR2112309B3 (enExample)
GB (1) GB1344156A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5274489A (en) * 1991-02-15 1993-12-28 Gec-Marconi Limited Thermal imager systems

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6014345B2 (ja) * 1974-12-25 1985-04-12 株式会社リコー 電子複写機における変倍スリツト露光方法
US3998545A (en) * 1975-03-26 1976-12-21 Optivision Inc. Anamorphic enlarging system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1932082A (en) * 1932-05-18 1933-10-24 Newcomer Harry Sidney Photographic objective
US3015988A (en) * 1955-11-25 1962-01-09 Gen Precision Inc Perspective alteration means
US3558225A (en) * 1967-05-22 1971-01-26 Kurt Kirchhoff Optical photo opposing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5274489A (en) * 1991-02-15 1993-12-28 Gec-Marconi Limited Thermal imager systems

Also Published As

Publication number Publication date
CH534368A (de) 1973-02-28
FR2112309B3 (enExample) 1974-05-10
DE2051122A1 (de) 1972-04-20
FR2112309A3 (enExample) 1972-06-16
US3743414A (en) 1973-07-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee