GB285738A - An improved method of and means for producing optical images - Google Patents

An improved method of and means for producing optical images

Info

Publication number
GB285738A
GB285738A GB2096927A GB2096927A GB285738A GB 285738 A GB285738 A GB 285738A GB 2096927 A GB2096927 A GB 2096927A GB 2096927 A GB2096927 A GB 2096927A GB 285738 A GB285738 A GB 285738A
Authority
GB
United Kingdom
Prior art keywords
point
image
tubes
light
bent
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
GB2096927A
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.)
Baird Television Ltd
Original Assignee
Baird Television 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 Baird Television Ltd filed Critical Baird Television Ltd
Priority to GB2096927A priority Critical patent/GB285738A/en
Publication of GB285738A publication Critical patent/GB285738A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Abstract

285,738. Television, Ltd., and Baird, J. L. Oct. 15, 1926. Optical apparatus. -To produce or reproduce an image of an extended object, light from each '' point " of the object or of an image thereof is caused to follow a path which throughout its length is separate from the path followed by light from any other point. A " point " for this purpose is defined as an elemental area of uniform brilliance and sufficiently small to provide the desired' definition in the final image. In one arrangement a bundle of long narrow straight tubes, as shown in the figure, is placed between the object or image and the screen upon which the final image is produced, each tube corresponding to a " point." These tubes may be parallel or slightly diverging or converging, and may in the latter case be of tapering diameter. Alternatively bent or curved tubes provided with reflecting internal surfaces, or bent or curved rods or tubes of glass, quartz, or other transparent material, including fine flexible quartz fibres, may be used.
GB2096927A 1926-10-15 1926-10-15 An improved method of and means for producing optical images Expired GB285738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2096927A GB285738A (en) 1926-10-15 1926-10-15 An improved method of and means for producing optical images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2096927A GB285738A (en) 1926-10-15 1926-10-15 An improved method of and means for producing optical images

Publications (1)

Publication Number Publication Date
GB285738A true GB285738A (en) 1928-02-15

Family

ID=10154913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2096927A Expired GB285738A (en) 1926-10-15 1926-10-15 An improved method of and means for producing optical images

Country Status (1)

Country Link
GB (1) GB285738A (en)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584441A (en) * 1946-05-03 1952-02-05 Rca Corp Viewing screen
US2981826A (en) * 1959-10-27 1961-04-25 Mattern John Light equalizing device
DE1131906B (en) * 1959-10-30 1962-06-20 Pierre Cibie Use of a diaphragm system made up of a plurality of parallel, thin, opaque lamellas for an optical sighting device
DE1161826B (en) * 1960-11-10 1964-01-30 Edwin A Neugass Arrangement for directional transmission of light using a light guide body
US3125013A (en) * 1964-03-17 Apparatus for reflex copying by the use of fiber optical devices
US3175481A (en) * 1960-05-02 1965-03-30 Ibm Document copier
US3217625A (en) * 1963-07-05 1965-11-16 Tecnifax Corp High resolution reproduction apparatus
US3305690A (en) * 1954-03-11 1967-02-21 Sheldon Edward Emanuel Electron discharge device with fiber optic end wall
DE1236820B (en) * 1962-06-04 1967-03-16 Douglas Aircraft Co Inc Light filter comprising a number of spaced-apart, grid-like, substantially flat filter elements and method for its manufacture
US3324326A (en) * 1965-10-21 1967-06-06 Edward E Sheldon Electron devices with fiberoptic members
US3329818A (en) * 1963-03-08 1967-07-04 Walter E Woehl Photoelectric tracking system comprising a plurality of telescopes viewing adjacent fields
US3398669A (en) * 1964-09-16 1968-08-27 American Optical Corp Image-copying apparatus and method
US3436141A (en) * 1964-02-26 1969-04-01 Comp Generale Electricite Hollow wave guide with selectively reflecting inner face
US3508896A (en) * 1966-05-03 1970-04-28 Ferranti Ltd Method of producing an array of light pipes
US3628029A (en) * 1968-07-15 1971-12-14 Schlumberger Technology Corp Apparatus for inspecting tubular goods
US4101188A (en) * 1972-02-04 1978-07-18 Izon Corporation Fiber optic system
US4260251A (en) * 1979-10-01 1981-04-07 The United States Of America As Represented By The Secretary Of The Army Irradiance analyzer for high power lasers
US4501488A (en) * 1981-12-16 1985-02-26 Morton Goldsholl Image processor and method for use in making photographic prints
FR2596876A1 (en) * 1986-04-08 1987-10-09 Hewlett Packard Co LIGHT GUIDE PROVIDING LIMITED INTERNAL REFLECTION
GB2251954A (en) * 1990-07-09 1992-07-22 Galileo Electro Optics Corp Fiber assembly where each fibre is in peak-to-valley relation
WO1998047422A2 (en) 1997-04-21 1998-10-29 Barry David Brighton Flexible oesophagoscope
EP1515167A1 (en) * 2002-06-14 2005-03-16 Muradin Abubekirovich Kumakhov Device for converting a light emission flux
WO2006097280A1 (en) * 2005-03-14 2006-09-21 Schott Ag Fibre-optic assembly for display devices, in particular with analogue or digital displays and units that are equipped with said assembly

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125013A (en) * 1964-03-17 Apparatus for reflex copying by the use of fiber optical devices
US2584441A (en) * 1946-05-03 1952-02-05 Rca Corp Viewing screen
US3305690A (en) * 1954-03-11 1967-02-21 Sheldon Edward Emanuel Electron discharge device with fiber optic end wall
US2981826A (en) * 1959-10-27 1961-04-25 Mattern John Light equalizing device
DE1131906B (en) * 1959-10-30 1962-06-20 Pierre Cibie Use of a diaphragm system made up of a plurality of parallel, thin, opaque lamellas for an optical sighting device
US3175481A (en) * 1960-05-02 1965-03-30 Ibm Document copier
DE1161826B (en) * 1960-11-10 1964-01-30 Edwin A Neugass Arrangement for directional transmission of light using a light guide body
DE1236820B (en) * 1962-06-04 1967-03-16 Douglas Aircraft Co Inc Light filter comprising a number of spaced-apart, grid-like, substantially flat filter elements and method for its manufacture
US3329818A (en) * 1963-03-08 1967-07-04 Walter E Woehl Photoelectric tracking system comprising a plurality of telescopes viewing adjacent fields
US3217625A (en) * 1963-07-05 1965-11-16 Tecnifax Corp High resolution reproduction apparatus
US3436141A (en) * 1964-02-26 1969-04-01 Comp Generale Electricite Hollow wave guide with selectively reflecting inner face
US3398669A (en) * 1964-09-16 1968-08-27 American Optical Corp Image-copying apparatus and method
US3324326A (en) * 1965-10-21 1967-06-06 Edward E Sheldon Electron devices with fiberoptic members
US3508896A (en) * 1966-05-03 1970-04-28 Ferranti Ltd Method of producing an array of light pipes
US3628029A (en) * 1968-07-15 1971-12-14 Schlumberger Technology Corp Apparatus for inspecting tubular goods
US4101188A (en) * 1972-02-04 1978-07-18 Izon Corporation Fiber optic system
US4260251A (en) * 1979-10-01 1981-04-07 The United States Of America As Represented By The Secretary Of The Army Irradiance analyzer for high power lasers
US4501488A (en) * 1981-12-16 1985-02-26 Morton Goldsholl Image processor and method for use in making photographic prints
FR2596876A1 (en) * 1986-04-08 1987-10-09 Hewlett Packard Co LIGHT GUIDE PROVIDING LIMITED INTERNAL REFLECTION
GB2251954A (en) * 1990-07-09 1992-07-22 Galileo Electro Optics Corp Fiber assembly where each fibre is in peak-to-valley relation
GB2251954B (en) * 1990-07-09 1994-07-27 Galileo Electro Optics Corp Fiber assembly
WO1998047422A2 (en) 1997-04-21 1998-10-29 Barry David Brighton Flexible oesophagoscope
EP1515167A1 (en) * 2002-06-14 2005-03-16 Muradin Abubekirovich Kumakhov Device for converting a light emission flux
EP1515167A4 (en) * 2002-06-14 2005-07-20 Muradin Abubekirovich Kumakhov Device for converting a light emission flux
WO2006097280A1 (en) * 2005-03-14 2006-09-21 Schott Ag Fibre-optic assembly for display devices, in particular with analogue or digital displays and units that are equipped with said assembly

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