GB1114460A - A photographic apparatus with an electronic arrangement - Google Patents

A photographic apparatus with an electronic arrangement

Info

Publication number
GB1114460A
GB1114460A GB48651/66A GB4865166A GB1114460A GB 1114460 A GB1114460 A GB 1114460A GB 48651/66 A GB48651/66 A GB 48651/66A GB 4865166 A GB4865166 A GB 4865166A GB 1114460 A GB1114460 A GB 1114460A
Authority
GB
United Kingdom
Prior art keywords
photographic apparatus
electronic arrangement
electronic
arrangement
photographic
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
GB48651/66A
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.)
Compur Werk GmbH and Co
Original Assignee
Compur Werk GmbH and Co
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 Compur Werk GmbH and Co filed Critical Compur Werk GmbH and Co
Publication of GB1114460A publication Critical patent/GB1114460A/en
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
    • 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
    • G03B7/081—Analogue circuits
    • G03B7/085—Analogue circuits for control of aperture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Control For Cameras (AREA)
GB48651/66A 1965-12-01 1966-10-31 A photographic apparatus with an electronic arrangement Expired GB1114460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0037547 1965-12-01

Publications (1)

Publication Number Publication Date
GB1114460A true GB1114460A (en) 1968-05-22

Family

ID=7022868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48651/66A Expired GB1114460A (en) 1965-12-01 1966-10-31 A photographic apparatus with an electronic arrangement

Country Status (5)

Country Link
US (1) US3466447A (enrdf_load_stackoverflow)
CH (1) CH446878A (enrdf_load_stackoverflow)
FR (1) FR1502443A (enrdf_load_stackoverflow)
GB (1) GB1114460A (enrdf_load_stackoverflow)
SE (1) SE329544B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099188A (en) * 1974-10-09 1978-07-04 Asahi Kogaku Kogyo Kabushiki Kaisha Automatic exposure control device for single lens reflex camera

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601020A (en) * 1968-02-26 1971-08-24 Sveb Pentacon Dresden Kamera U Photographic camera
US3646861A (en) * 1968-12-27 1972-03-07 Nippon Kogaku Kk Exposure photometry system for photographic camera
DE2058680B2 (de) * 1969-12-01 1974-10-03 Canon K.K., Tokio Blendenverschluß
JPS5629252B2 (enrdf_load_stackoverflow) * 1971-08-26 1981-07-07
US4125848A (en) * 1973-03-30 1978-11-14 Canon Kabushiki Kaisha Exposure control device for a single lens reflex camera
US4052727A (en) * 1973-03-30 1977-10-04 Canon Kabushiki Kaisha Exposure control device for a single lens reflex camera
US4054887A (en) * 1973-04-16 1977-10-18 Ernest Leitz Gmbh Exposure control device for photographic cameras
JPS563564B2 (enrdf_load_stackoverflow) * 1973-09-06 1981-01-26

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000280A (en) * 1955-11-09 1961-09-19 Voigtlaender Ag Photographic camera with automatic adjustment of exposure conditions
US3029345A (en) * 1958-07-25 1962-04-10 David W Douglas Electronic key-card system
US3063336A (en) * 1958-09-26 1962-11-13 Agfa A G Exposure meter
CH390571A (de) * 1961-03-23 1965-04-15 Gossen & Co Gmbh P Hochempfindlicher Belichtungsmesser
US3270650A (en) * 1963-08-20 1966-09-06 Eastman Kodak Co Automatic exposure control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099188A (en) * 1974-10-09 1978-07-04 Asahi Kogaku Kogyo Kabushiki Kaisha Automatic exposure control device for single lens reflex camera

Also Published As

Publication number Publication date
US3466447A (en) 1969-09-09
SE329544B (enrdf_load_stackoverflow) 1970-10-12
FR1502443A (fr) 1967-11-18
CH446878A (de) 1967-11-15

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