JPH027638U - - Google Patents

Info

Publication number
JPH027638U
JPH027638U JP8712288U JP8712288U JPH027638U JP H027638 U JPH027638 U JP H027638U JP 8712288 U JP8712288 U JP 8712288U JP 8712288 U JP8712288 U JP 8712288U JP H027638 U JPH027638 U JP H027638U
Authority
JP
Japan
Prior art keywords
display
distance measurement
distance
measures
autofocus camera
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.)
Granted
Application number
JP8712288U
Other languages
English (en)
Japanese (ja)
Other versions
JP2536236Y2 (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 JP1988087122U priority Critical patent/JP2536236Y2/ja
Priority to GB8915147A priority patent/GB2221114B/en
Priority to FR8908785A priority patent/FR2633735B1/fr
Priority to DE19893921643 priority patent/DE3921643C2/de
Publication of JPH027638U publication Critical patent/JPH027638U/ja
Priority to US07/812,834 priority patent/US5223887A/en
Priority to FR9210790A priority patent/FR2681154A1/fr
Priority to US08/495,169 priority patent/USRE36252E/en
Application granted granted Critical
Publication of JP2536236Y2 publication Critical patent/JP2536236Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G03B7/091—Digital circuits
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
    • G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter
    • 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
    • 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
    • G03B43/00—Testing correct operation of photographic apparatus or parts thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Focusing (AREA)
  • Stroboscope Apparatuses (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
JP1988087122U 1988-06-30 1988-06-30 カメラの表示装置およびカメラの検査治具 Expired - Lifetime JP2536236Y2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1988087122U JP2536236Y2 (ja) 1988-06-30 1988-06-30 カメラの表示装置およびカメラの検査治具
FR8908785A FR2633735B1 (en:Method) 1988-06-30 1989-06-30
DE19893921643 DE3921643C2 (de) 1988-06-30 1989-06-30 Elektronisch gesteuerte Kamera mit elektronischer Berechnung von Aufnahmeparametern
GB8915147A GB2221114B (en) 1988-06-30 1989-06-30 Autofocus camera
US07/812,834 US5223887A (en) 1988-06-30 1991-12-20 Autofocus camera
FR9210790A FR2681154A1 (fr) 1988-06-30 1992-09-10 Appareil de photographie, notamment autofocus, et procede pour verifier une valeur detectee par un tel appareil.
US08/495,169 USRE36252E (en) 1988-06-30 1995-06-27 Autofocus camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988087122U JP2536236Y2 (ja) 1988-06-30 1988-06-30 カメラの表示装置およびカメラの検査治具

Publications (2)

Publication Number Publication Date
JPH027638U true JPH027638U (en:Method) 1990-01-18
JP2536236Y2 JP2536236Y2 (ja) 1997-05-21

Family

ID=13906152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988087122U Expired - Lifetime JP2536236Y2 (ja) 1988-06-30 1988-06-30 カメラの表示装置およびカメラの検査治具

Country Status (4)

Country Link
JP (1) JP2536236Y2 (en:Method)
DE (1) DE3921643C2 (en:Method)
FR (2) FR2633735B1 (en:Method)
GB (1) GB2221114B (en:Method)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110229A (en) * 1979-02-16 1980-08-25 Asahi Optical Co Ltd Automatic focus indicator of camera
JPS6258233A (ja) * 1985-09-09 1987-03-13 Fuji Photo Optical Co Ltd カメラの作動表示装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345233A (en) * 1976-10-05 1978-04-22 Asahi Optical Co Ltd Device for manually setting digital electric control camera
GB2020051B (en) * 1978-04-25 1982-06-30 Polaroid Corp Cameras with rangefinders
JPS5738402A (en) * 1980-08-19 1982-03-03 Canon Inc Display device of automatic focal point adjuster
JPS57196221A (en) * 1981-05-28 1982-12-02 Asahi Optical Co Ltd Warning display mechanism for photographic information of camera
US4462669A (en) * 1981-08-18 1984-07-31 Canon Kabushiki Kaisha Self-timer device for camera
JPS59116729A (ja) * 1982-12-24 1984-07-05 Sanpack:Kk 撮影用光源
JPH0625844B2 (ja) * 1983-05-26 1994-04-06 キヤノン株式会社 カメラ
US4711547A (en) * 1984-11-28 1987-12-08 Canon Kabushiki Kaisha Display device
US4717934A (en) * 1984-12-28 1988-01-05 Canon Kabushiki Kaisha Camera system
GB2180074B (en) * 1985-09-06 1989-08-16 Asahi Optical Co Ltd Digital data output from a camera
JPH06329741A (ja) * 1993-05-26 1994-11-29 Nippon Kayaku Co Ltd 樹脂、エポキシ樹脂及びその製造法、樹脂組成物及びその硬化物

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110229A (en) * 1979-02-16 1980-08-25 Asahi Optical Co Ltd Automatic focus indicator of camera
JPS6258233A (ja) * 1985-09-09 1987-03-13 Fuji Photo Optical Co Ltd カメラの作動表示装置

Also Published As

Publication number Publication date
FR2633735A1 (en:Method) 1990-01-05
JP2536236Y2 (ja) 1997-05-21
FR2681154B1 (en:Method) 1994-12-02
GB2221114A (en) 1990-01-24
DE3921643C2 (de) 2001-02-15
FR2633735B1 (en:Method) 1993-05-07
DE3921643A1 (de) 1990-01-11
GB2221114B (en) 1993-02-17
FR2681154A1 (fr) 1993-03-12

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