DE7926639U1 - Vorrichtung zur elektrooptischen Steuerung eines Lichtbündels - Google Patents

Vorrichtung zur elektrooptischen Steuerung eines Lichtbündels

Info

Publication number
DE7926639U1
DE7926639U1 DE19797926639 DE7926639U DE7926639U1 DE 7926639 U1 DE7926639 U1 DE 7926639U1 DE 19797926639 DE19797926639 DE 19797926639 DE 7926639 U DE7926639 U DE 7926639U DE 7926639 U1 DE7926639 U1 DE 7926639U1
Authority
DE
Germany
Prior art keywords
filter
slats
blind
wavelength
electro
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
DE19797926639
Other languages
German (de)
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.)
TESSENDORF GUENTER ING (GRAD) 8758 GOLDBACH DE
Original Assignee
TESSENDORF GUENTER ING (GRAD) 8758 GOLDBACH DE
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 TESSENDORF GUENTER ING (GRAD) 8758 GOLDBACH DE filed Critical TESSENDORF GUENTER ING (GRAD) 8758 GOLDBACH DE
Priority to DE19797926639 priority Critical patent/DE7926639U1/de
Publication of DE7926639U1 publication Critical patent/DE7926639U1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133524—Light-guides, e.g. fibre-optic bundles, louvered or jalousie light-guides

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
DE19797926639 1979-09-20 1979-09-20 Vorrichtung zur elektrooptischen Steuerung eines Lichtbündels Expired DE7926639U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19797926639 DE7926639U1 (de) 1979-09-20 1979-09-20 Vorrichtung zur elektrooptischen Steuerung eines Lichtbündels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797926639 DE7926639U1 (de) 1979-09-20 1979-09-20 Vorrichtung zur elektrooptischen Steuerung eines Lichtbündels

Publications (1)

Publication Number Publication Date
DE7926639U1 true DE7926639U1 (de) 1987-04-02

Family

ID=6707527

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19797926639 Expired DE7926639U1 (de) 1979-09-20 1979-09-20 Vorrichtung zur elektrooptischen Steuerung eines Lichtbündels

Country Status (1)

Country Link
DE (1) DE7926639U1 (fi)

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