GB185161A - Improvements in and relating to optical systems for photographic cameras - Google Patents

Improvements in and relating to optical systems for photographic cameras

Info

Publication number
GB185161A
GB185161A GB1246221A GB1246221A GB185161A GB 185161 A GB185161 A GB 185161A GB 1246221 A GB1246221 A GB 1246221A GB 1246221 A GB1246221 A GB 1246221A GB 185161 A GB185161 A GB 185161A
Authority
GB
United Kingdom
Prior art keywords
relating
optical systems
photographic cameras
photographic
cameras
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
GB1246221A
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.)
SERGE MICHAEL DE PROCOUDINE GO
Original Assignee
SERGE MICHAEL DE PROCOUDINE GO
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 SERGE MICHAEL DE PROCOUDINE GO filed Critical SERGE MICHAEL DE PROCOUDINE GO
Priority to GB1246221A priority Critical patent/GB185161A/en
Publication of GB185161A publication Critical patent/GB185161A/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
    • G02B27/144—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
GB1246221A 1921-04-30 1921-04-30 Improvements in and relating to optical systems for photographic cameras Expired GB185161A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1246221A GB185161A (en) 1921-04-30 1921-04-30 Improvements in and relating to optical systems for photographic cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1246221A GB185161A (en) 1921-04-30 1921-04-30 Improvements in and relating to optical systems for photographic cameras

Publications (1)

Publication Number Publication Date
GB185161A true GB185161A (en) 1922-08-30

Family

ID=10005046

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1246221A Expired GB185161A (en) 1921-04-30 1921-04-30 Improvements in and relating to optical systems for photographic cameras

Country Status (1)

Country Link
GB (1) GB185161A (en)

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