FR806909A - Dispositif pour diviser la lumière - Google Patents

Dispositif pour diviser la lumière

Info

Publication number
FR806909A
FR806909A FR806909DA FR806909A FR 806909 A FR806909 A FR 806909A FR 806909D A FR806909D A FR 806909DA FR 806909 A FR806909 A FR 806909A
Authority
FR
France
Prior art keywords
dividing
light
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
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.)
Technicolor Motion Picture Corp
Original Assignee
Technicolor Motion Picture Corp
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 Technicolor Motion Picture Corp filed Critical Technicolor Motion Picture Corp
Application granted granted Critical
Publication of FR806909A publication Critical patent/FR806909A/fr
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
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
    • 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
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
    • G02B27/146—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces with a tree or branched structure

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR806909D 1936-01-16 1936-05-27 Dispositif pour diviser la lumière Expired FR806909A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US806909XA 1936-01-16 1936-01-16

Publications (1)

Publication Number Publication Date
FR806909A true FR806909A (fr) 1936-12-29

Family

ID=22158997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR806909D Expired FR806909A (fr) 1936-01-16 1936-05-27 Dispositif pour diviser la lumière

Country Status (1)

Country Link
FR (1) FR806909A (fr)

Similar Documents

Publication Publication Date Title
CH202696A (fr) Dispositif de suspension.
FR812176A (fr) Dispositif pour fraisage parallèle
FR814885A (fr) Dispositif pour refroidir les tôles
FR749271A (fr) Dispositif de raccord
FR817698A (fr) Dispositif stéréoscopique
FR737092A (fr) Dispositif de raccord-écrou
FR807567A (fr) Dispositif de serrage
FR822886A (fr) Dispositif optique
FR830450A (fr) Support pour dispositives
FR819133A (fr) Dispositif de sauvetage
FR815276A (fr) Dispositif de pavage
FR47913E (fr) Dispositif de pavage
FR761867A (fr) Dispositif électro-avertisseur
FR41996E (fr) Dispositif aéromoteur
FR813081A (fr) Dispositif de brasure
FR801786A (fr) Dispositif enrouleur de mèches
FR811261A (fr) Dispositif pour emmancher les balais-brosses
CH189428A (fr) Dispositif indicateur de date pour calendrier-tableau.
FR813624A (fr) Dispositif d'éclairage
FR824509A (fr) Dispositif conformateur pour chapeaux
FR732573A (fr) Dispositif réflecteur perfectionné
FR819544A (fr) Dispositif de reliure
FR823699A (fr) Dispositif entraîneur pour films
FR757717A (fr) Dispositif orienteur
FR832164A (fr) Dispositif pour la vision sous-aquatique