GB342036A - - Google Patents

Info

Publication number
GB342036A
GB342036A GB35189/29A GB3518929A GB342036A GB 342036 A GB342036 A GB 342036A GB 35189/29 A GB35189/29 A GB 35189/29A GB 3518929 A GB3518929 A GB 3518929A GB 342036 A GB342036 A GB 342036A
Authority
GB
United Kingdom
Prior art keywords
images
lens
prisms
divisions
nov
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
GB35189/29A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB342036A publication Critical patent/GB342036A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optical Elements Other Than Lenses (AREA)
GB35189/29A 1928-11-19 1929-11-18 Expired GB342036A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE342036T 1928-11-19

Publications (1)

Publication Number Publication Date
GB342036A true GB342036A (enrdf_load_stackoverflow) 1931-01-29

Family

ID=31895079

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35189/29A Expired GB342036A (enrdf_load_stackoverflow) 1928-11-19 1929-11-18

Country Status (1)

Country Link
GB (1) GB342036A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191477A (en) * 1976-08-23 1980-03-04 Ernst Leitz Wetzlar Gmbh Process and apparatus for the separate evaluation of image contents in two coordinate directions of motion
FR2484097A1 (fr) * 1980-06-06 1981-12-11 Sfim Capteur optique du deplacement d'une source lumineuse et son application a un viseur de casque

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191477A (en) * 1976-08-23 1980-03-04 Ernst Leitz Wetzlar Gmbh Process and apparatus for the separate evaluation of image contents in two coordinate directions of motion
FR2484097A1 (fr) * 1980-06-06 1981-12-11 Sfim Capteur optique du deplacement d'une source lumineuse et son application a un viseur de casque

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