JPS5533286Y2 - - Google Patents

Info

Publication number
JPS5533286Y2
JPS5533286Y2 JP1975180390U JP18039075U JPS5533286Y2 JP S5533286 Y2 JPS5533286 Y2 JP S5533286Y2 JP 1975180390 U JP1975180390 U JP 1975180390U JP 18039075 U JP18039075 U JP 18039075U JP S5533286 Y2 JPS5533286 Y2 JP S5533286Y2
Authority
JP
Japan
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
JP1975180390U
Other versions
JPS5291127U (ja
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 filed Critical
Priority to JP1975180390U priority Critical patent/JPS5533286Y2/ja
Priority to US05/754,170 priority patent/US4134661A/en
Priority to DE2659201A priority patent/DE2659201C3/de
Priority to GB54188/76A priority patent/GB1557820A/en
Publication of JPS5291127U publication Critical patent/JPS5291127U/ja
Application granted granted Critical
Publication of JPS5533286Y2 publication Critical patent/JPS5533286Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/18—Signals indicating condition of a camera member or suitability of light
    • G03B17/20—Signals indicating condition of a camera member or suitability of light visible in viewfinder
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/099—Arrangement of photoelectric elements in or on the camera
    • G03B7/0993—Arrangement of photoelectric elements in or on the camera in the camera
    • G03B7/0997—Through the lens [TTL] measuring
    • G03B7/09971—Through the lens [TTL] measuring in mirror-reflex cameras
    • G03B7/09976—Through the lens [TTL] measuring in mirror-reflex cameras the sensor being mounted in, before, or behind the porro-prism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
  • Viewfinders (AREA)
  • Exposure Control For Cameras (AREA)
  • Blocking Light For Cameras (AREA)
JP1975180390U 1975-12-29 1975-12-29 Expired JPS5533286Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1975180390U JPS5533286Y2 (ja) 1975-12-29 1975-12-29
US05/754,170 US4134661A (en) 1975-12-29 1976-12-27 Exposure indicating device in a single lens reflex camera having a built-in TTL exposure meter
DE2659201A DE2659201C3 (de) 1975-12-29 1976-12-28 Einäugige Spiegelreflexkamera
GB54188/76A GB1557820A (en) 1975-12-29 1976-12-29 Single lens reflex camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975180390U JPS5533286Y2 (ja) 1975-12-29 1975-12-29

Publications (2)

Publication Number Publication Date
JPS5291127U JPS5291127U (ja) 1977-07-07
JPS5533286Y2 true JPS5533286Y2 (ja) 1980-08-08

Family

ID=16082390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975180390U Expired JPS5533286Y2 (ja) 1975-12-29 1975-12-29

Country Status (4)

Country Link
US (1) US4134661A (ja)
JP (1) JPS5533286Y2 (ja)
DE (1) DE2659201C3 (ja)
GB (1) GB1557820A (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206988A (en) * 1978-04-26 1980-06-10 Minolta Camera Kabushiki Kaisha Viewfinder for single lens reflex cameras
JPS56104515A (en) * 1980-01-24 1981-08-20 Toshiba Corp Automatic equalizer
DD211191A1 (de) * 1982-11-04 1984-07-04 Pentacon Dresden Veb Anordnung von anzeigeindikatoren fuer spiegelreflexkameras
JP2559256Y2 (ja) * 1990-11-15 1998-01-14 旭光学工業株式会社 ファインダ内表示装置の装着機構
JP3450576B2 (ja) * 1996-02-28 2003-09-29 キヤノン株式会社 ファインダー内表示装置
GB9811362D0 (en) * 1998-05-28 1998-07-22 Pan Gang A method for simultaneously remediating marine pollution and reducing the atmospheric carbon dioxide
US7224395B2 (en) * 2001-03-01 2007-05-29 Olympus Optical Co., Ltd. Camera having a shutter to cut reverse-incident light from the eyepiece lens
JP3697256B2 (ja) * 2003-02-12 2005-09-21 キヤノン株式会社 撮像装置およびレンズ装置
US20110218021A1 (en) * 2010-03-05 2011-09-08 Erik Anderson Visual image scoring
US10293691B2 (en) * 2017-10-10 2019-05-21 Denso International America, Inc. Meter assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791273A (en) * 1972-10-10 1974-02-12 Eastman Kodak Co Indicator light for camera having electronic shutter
JPS5149720A (en) * 1974-10-25 1976-04-30 Fuji Photo Film Co Ltd Deetakirokusochiosonaeta kamera
JPS5527853Y2 (ja) * 1975-06-27 1980-07-03

Also Published As

Publication number Publication date
JPS5291127U (ja) 1977-07-07
DE2659201C3 (de) 1979-07-12
GB1557820A (en) 1979-12-12
DE2659201A1 (de) 1977-07-07
US4134661A (en) 1979-01-16
DE2659201B2 (de) 1978-11-02

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