JPS6221313B2 - - Google Patents

Info

Publication number
JPS6221313B2
JPS6221313B2 JP53003490A JP349078A JPS6221313B2 JP S6221313 B2 JPS6221313 B2 JP S6221313B2 JP 53003490 A JP53003490 A JP 53003490A JP 349078 A JP349078 A JP 349078A JP S6221313 B2 JPS6221313 B2 JP S6221313B2
Authority
JP
Japan
Prior art keywords
prism
light
prisms
bias
sin
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
JP53003490A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5496323A (en
Inventor
Takeshi Sekiguchi
Shigeru Ooshima
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP349078A priority Critical patent/JPS5496323A/ja
Priority to US06/002,096 priority patent/US4262305A/en
Publication of JPS5496323A publication Critical patent/JPS5496323A/ja
Publication of JPS6221313B2 publication Critical patent/JPS6221313B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/13Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with multiple sensors
    • H04N23/16Optical arrangements associated therewith, e.g. for beam-splitting or for colour correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Image Signal Generators (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP349078A 1978-01-17 1978-01-17 Television camera Granted JPS5496323A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP349078A JPS5496323A (en) 1978-01-17 1978-01-17 Television camera
US06/002,096 US4262305A (en) 1978-01-17 1979-01-09 TV Camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP349078A JPS5496323A (en) 1978-01-17 1978-01-17 Television camera

Publications (2)

Publication Number Publication Date
JPS5496323A JPS5496323A (en) 1979-07-30
JPS6221313B2 true JPS6221313B2 (US08197722-20120612-C00042.png) 1987-05-12

Family

ID=11558769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP349078A Granted JPS5496323A (en) 1978-01-17 1978-01-17 Television camera

Country Status (2)

Country Link
US (1) US4262305A (US08197722-20120612-C00042.png)
JP (1) JPS5496323A (US08197722-20120612-C00042.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550902B1 (fr) * 1983-08-17 1989-03-17 Canon Kk Camera de television en couleur
IL78674A0 (en) * 1986-05-02 1986-08-31 Scitex Corp Ltd Scanner
JPS63283355A (ja) * 1987-05-15 1988-11-21 Dainippon Screen Mfg Co Ltd 垂直光入射型画像読取装置
DE4207632C2 (de) * 1992-03-11 1995-07-20 Bodenseewerk Geraetetech Vorrichtung und Verfahren zur Positionierung eines Körperteils für Behandlungszwecke
JP3125182B2 (ja) * 1995-06-14 2001-01-15 旭精密株式会社 Cマウントカラーtv用色分解プリズムアッセンブリ
US6614478B1 (en) 1999-04-30 2003-09-02 Foveon, Inc. Color separation prisms having solid-state imagers mounted thereon and camera employing same
FI113604B (fi) 2002-05-17 2004-05-14 Tvi Vision Oy Värierotteluprisman sisältävä laite
US20070211343A1 (en) * 2006-03-10 2007-09-13 Stephan Clark Method and apparatus for reducing optical reflections

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5012974A (US08197722-20120612-C00042.png) * 1973-06-01 1975-02-10
JPS50114241A (US08197722-20120612-C00042.png) * 1973-12-11 1975-09-08

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5012974B1 (US08197722-20120612-C00042.png) * 1969-12-27 1975-05-16
NL7511838A (nl) * 1975-10-09 1977-04-13 Philips Nv Kleurscheidende prismacombinatie.
JPS5714467Y2 (US08197722-20120612-C00042.png) * 1976-03-30 1982-03-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5012974A (US08197722-20120612-C00042.png) * 1973-06-01 1975-02-10
JPS50114241A (US08197722-20120612-C00042.png) * 1973-12-11 1975-09-08

Also Published As

Publication number Publication date
JPS5496323A (en) 1979-07-30
US4262305A (en) 1981-04-14

Similar Documents

Publication Publication Date Title
US4720178A (en) Optical system for endoscope
KR100702736B1 (ko) 투사 디스플레이용 광학 시스템
US4981352A (en) Projection display device
US4857997A (en) Color television camera incorporating a color resolving prism system
US20180059369A1 (en) Optical Image Capturing System
JP2002055305A (ja) 色合成光学系、画像投写光学系および投写型画像表示装置
JPS62226778A (ja) リアプロジユクシヨン装置
US3381084A (en) Color television camera optical system
JP2000266915A (ja) 光束分割プリズム系、あるいは撮像装置
US5251068A (en) Objective lens having a filter
US3976363A (en) Optical system for color television camera
JPS6221313B2 (US08197722-20120612-C00042.png)
KR960013312B1 (ko) 영상 투사 시스템
AU627134B2 (en) A beam splitter for color imaging apparatus
US20020141070A1 (en) Color projection device
US4987483A (en) Projection television set
US4236177A (en) Beam splitting prism assembly with bias light source
JP2826315B2 (ja) 内視鏡用光源光学系
US4171869A (en) Color separation prism system for color television camera
US4085419A (en) Color television camera
US4425577A (en) Television camera equipped with a color-separating arrangement disposed behind the objective
JPS6221314B2 (US08197722-20120612-C00042.png)
US3739080A (en) Color television cameras
US3696202A (en) Optical system for a color television camera
US3468600A (en) Wide angle short photographic objectives