GB191124646A - Improvements in or relating to the Production of Kinematograph Pictures in Colour. - Google Patents

Improvements in or relating to the Production of Kinematograph Pictures in Colour.

Info

Publication number
GB191124646A
GB191124646A GB191124646DA GB191124646A GB 191124646 A GB191124646 A GB 191124646A GB 191124646D A GB191124646D A GB 191124646DA GB 191124646 A GB191124646 A GB 191124646A
Authority
GB
United Kingdom
Prior art keywords
colour
kinematograph
relating
production
pictures
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
Inventor
John Campbell
Thomas Thompson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191124646A publication Critical patent/GB191124646A/en
Expired legal-status Critical Current

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
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • G02B27/1013—Beam splitting or combining systems for splitting or combining different wavelengths for colour or multispectral image sensors, e.g. splitting an image into monochromatic image components on respective sensors
    • 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
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
    • 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
    • G02B27/12—Beam splitting or combining systems operating by refraction only
    • G02B27/123—The splitting element being a lens or a system of lenses, including arrays and surfaces with refractive power

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Projection Apparatus (AREA)
  • Peptides Or Proteins (AREA)

Abstract

24,646. Campbell, J., and Thompson, T. Nov. 6. Kinematograph apparatus;: optical - projection apparatus. - In apparatus for producing kinematograph pictures in colour, in which two or more objectives a are employed side by side to throw images on two or more films d, through the appropriate colour filters e, f, the lenses are arranged to be rotatable about a vertical axis through the point c, so that their axes may be made to intersect at the centre of the object photographed. In the corresponding projection apparatus, the axes of the lenses are made to intersect at the centre of the screen.
GB191124646D 1911-11-06 1911-11-06 Improvements in or relating to the Production of Kinematograph Pictures in Colour. Expired GB191124646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191124646T 1911-11-06

Publications (1)

Publication Number Publication Date
GB191124646A true GB191124646A (en) 1912-10-31

Family

ID=32639710

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191124646D Expired GB191124646A (en) 1911-11-06 1911-11-06 Improvements in or relating to the Production of Kinematograph Pictures in Colour.

Country Status (1)

Country Link
GB (1) GB191124646A (en)

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