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JPS5351736A - Film sensitivity presetting system for exposure condition determining circuit - Google Patents

Film sensitivity presetting system for exposure condition determining circuit

Info

Publication number
JPS5351736A
JPS5351736A JP12651676A JP12651676A JPS5351736A JP S5351736 A JPS5351736 A JP S5351736A JP 12651676 A JP12651676 A JP 12651676A JP 12651676 A JP12651676 A JP 12651676A JP S5351736 A JPS5351736 A JP S5351736A
Authority
JP
Japan
Prior art keywords
film sensitivity
condition determining
exposure condition
determining circuit
presetting system
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.)
Pending
Application number
JP12651676A
Other languages
Japanese (ja)
Inventor
Ryoichi Suzuki
Tetsuya Taguchi
Toyotoshi Suzuki
Noriaki Sanada
Nobuo Tezuka
Takashi Uchiyama
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 JP12651676A priority Critical patent/JPS5351736A/en
Priority to US05/841,469 priority patent/US4200371A/en
Priority to DE2746274A priority patent/DE2746274C3/en
Publication of JPS5351736A publication Critical patent/JPS5351736A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)

Abstract

PURPOSE: To produce analogue signals according to the information of film sensitivity with the use of a semiconductor circuit so as to control an exposure condition determining circuit by detecting the film sensitivity information which is formed on a film cartridge.
COPYRIGHT: (C)1978,JPO&Japio
JP12651676A 1976-10-15 1976-10-21 Film sensitivity presetting system for exposure condition determining circuit Pending JPS5351736A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP12651676A JPS5351736A (en) 1976-10-21 1976-10-21 Film sensitivity presetting system for exposure condition determining circuit
US05/841,469 US4200371A (en) 1976-10-15 1977-10-12 Photographic camera with film speed setting system
DE2746274A DE2746274C3 (en) 1976-10-15 1977-10-14 Film sensitivity display device for a camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12651676A JPS5351736A (en) 1976-10-21 1976-10-21 Film sensitivity presetting system for exposure condition determining circuit

Publications (1)

Publication Number Publication Date
JPS5351736A true JPS5351736A (en) 1978-05-11

Family

ID=14937133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12651676A Pending JPS5351736A (en) 1976-10-15 1976-10-21 Film sensitivity presetting system for exposure condition determining circuit

Country Status (1)

Country Link
JP (1) JPS5351736A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516577U (en) * 1978-07-18 1980-02-01
JPS57104129A (en) * 1980-12-19 1982-06-29 Fuji Photo Film Co Ltd Film magazine provided with sensitivity setting indication
JPS57202524A (en) * 1981-06-08 1982-12-11 Minolta Camera Co Ltd Equipment for automatically setting sensitivity of film
JPS6028634A (en) * 1983-07-27 1985-02-13 Minolta Camera Co Ltd Camera
JPS6028635A (en) * 1983-08-08 1985-02-13 Minolta Camera Co Ltd Camera
JPS60126631A (en) * 1983-12-13 1985-07-06 Nitto Kogaku Kk Film information detecting device of camera
JPS61123824A (en) * 1984-11-21 1986-06-11 Nippon Kogaku Kk <Nikon> Exposure correcting device of camera
JPS6199132U (en) * 1984-11-30 1986-06-25
US4598985A (en) * 1984-04-02 1986-07-08 Olympus Optical Co., Ltd. Exposure control device for camera

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516577U (en) * 1978-07-18 1980-02-01
JPS57104129A (en) * 1980-12-19 1982-06-29 Fuji Photo Film Co Ltd Film magazine provided with sensitivity setting indication
JPH0216494B2 (en) * 1980-12-19 1990-04-17 Fuji Photo Film Co Ltd
JPS57202524A (en) * 1981-06-08 1982-12-11 Minolta Camera Co Ltd Equipment for automatically setting sensitivity of film
JPH0221570B2 (en) * 1981-06-08 1990-05-15 Minolta Camera Kk
JPS6028634A (en) * 1983-07-27 1985-02-13 Minolta Camera Co Ltd Camera
JPS6028635A (en) * 1983-08-08 1985-02-13 Minolta Camera Co Ltd Camera
JPS60126631A (en) * 1983-12-13 1985-07-06 Nitto Kogaku Kk Film information detecting device of camera
US4598985A (en) * 1984-04-02 1986-07-08 Olympus Optical Co., Ltd. Exposure control device for camera
JPS61123824A (en) * 1984-11-21 1986-06-11 Nippon Kogaku Kk <Nikon> Exposure correcting device of camera
JPS6199132U (en) * 1984-11-30 1986-06-25

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