CA946194A - Colour separating prism system - Google Patents

Colour separating prism system

Info

Publication number
CA946194A
CA946194A CA077,942A CA77942A CA946194A CA 946194 A CA946194 A CA 946194A CA 77942 A CA77942 A CA 77942A CA 946194 A CA946194 A CA 946194A
Authority
CA
Canada
Prior art keywords
prism system
separating prism
colour separating
colour
separating
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
CA077,942A
Inventor
Sing L. Tan
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA946194A publication Critical patent/CA946194A/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
    • G02B27/14—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
CA077,942A 1969-03-25 1970-03-20 Colour separating prism system Expired CA946194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6904618A NL160398C (en) 1969-03-25 1969-03-25 COLOR SPLIT PRISMASTEL.

Publications (1)

Publication Number Publication Date
CA946194A true CA946194A (en) 1974-04-30

Family

ID=19806526

Family Applications (1)

Application Number Title Priority Date Filing Date
CA077,942A Expired CA946194A (en) 1969-03-25 1970-03-20 Colour separating prism system

Country Status (10)

Country Link
JP (1) JPS4830165B1 (en)
AR (1) AR194705A1 (en)
AT (1) AT289914B (en)
CA (1) CA946194A (en)
CH (1) CH510272A (en)
ES (1) ES377826A1 (en)
FR (1) FR2039982A5 (en)
GB (1) GB1251482A (en)
NL (1) NL160398C (en)
SE (1) SE349923B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5261664U (en) * 1975-10-24 1977-05-06
JPS5385358U (en) * 1976-12-13 1978-07-14
GB2286895A (en) * 1994-02-22 1995-08-30 Rank Brimar Ltd Spatial light modulator system
JP5066420B2 (en) * 2007-09-28 2012-11-07 富士フイルム株式会社 Color separation optical system and imaging apparatus
US8184375B2 (en) 2008-06-27 2012-05-22 Panavision Federal Systems, Llc Wavelength separating beamsplitter

Also Published As

Publication number Publication date
CH510272A (en) 1971-07-15
AT289914B (en) 1971-05-10
NL160398C (en) 1979-10-15
DE2011326B2 (en) 1976-10-07
ES377826A1 (en) 1972-05-16
NL6904618A (en) 1970-09-29
JPS4830165B1 (en) 1973-09-18
NL160398B (en) 1979-05-15
GB1251482A (en) 1971-10-27
DE2011326A1 (en) 1970-10-08
AR194705A1 (en) 1973-08-14
SE349923B (en) 1972-10-09
FR2039982A5 (en) 1971-01-15

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