JPH023537Y2 - - Google Patents

Info

Publication number
JPH023537Y2
JPH023537Y2 JP1979021888U JP2188879U JPH023537Y2 JP H023537 Y2 JPH023537 Y2 JP H023537Y2 JP 1979021888 U JP1979021888 U JP 1979021888U JP 2188879 U JP2188879 U JP 2188879U JP H023537 Y2 JPH023537 Y2 JP H023537Y2
Authority
JP
Japan
Prior art keywords
selection signal
output
circuit
exposure time
control device
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
JP1979021888U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55123930U (US20100012521A1-20100121-C00001.png
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 JP1979021888U priority Critical patent/JPH023537Y2/ja
Priority to US06/121,653 priority patent/US4302085A/en
Priority to DE3006755A priority patent/DE3006755C2/de
Publication of JPS55123930U publication Critical patent/JPS55123930U/ja
Application granted granted Critical
Publication of JPH023537Y2 publication Critical patent/JPH023537Y2/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
    • 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
    • G03B7/083—Analogue circuits for control of exposure time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Exposure Control For Cameras (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
JP1979021888U 1979-02-23 1979-02-23 Expired JPH023537Y2 (US20100012521A1-20100121-C00001.png)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1979021888U JPH023537Y2 (US20100012521A1-20100121-C00001.png) 1979-02-23 1979-02-23
US06/121,653 US4302085A (en) 1979-02-23 1980-02-15 Shutter time adjustment for a flash mode and/or film-leader location
DE3006755A DE3006755C2 (de) 1979-02-23 1980-02-22 Photographische Kamera mit einer Schaltanordnung zur Auswahl einer Belichtungszeit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979021888U JPH023537Y2 (US20100012521A1-20100121-C00001.png) 1979-02-23 1979-02-23

Publications (2)

Publication Number Publication Date
JPS55123930U JPS55123930U (US20100012521A1-20100121-C00001.png) 1980-09-03
JPH023537Y2 true JPH023537Y2 (US20100012521A1-20100121-C00001.png) 1990-01-26

Family

ID=12067638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979021888U Expired JPH023537Y2 (US20100012521A1-20100121-C00001.png) 1979-02-23 1979-02-23

Country Status (3)

Country Link
US (1) US4302085A (US20100012521A1-20100121-C00001.png)
JP (1) JPH023537Y2 (US20100012521A1-20100121-C00001.png)
DE (1) DE3006755C2 (US20100012521A1-20100121-C00001.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648498Y2 (ja) * 1982-02-01 1994-12-12 株式会社ニコン カメラの表示装置
US4571051A (en) * 1984-02-06 1986-02-18 Nippon Kogaku K.K. Display device of a camera
US4841318A (en) * 1984-11-14 1989-06-20 Minolta Camera Kabushiki Kaisha Camera system with mode selecting device
US4857946A (en) * 1985-11-26 1989-08-15 Minolta Camera Kabushiki Kaisha Film winding-up system for photographic camera

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1053052A (en) * 1975-04-21 1979-04-24 Edwin H. Land Camera with detachable electronic flash unit and exposure control system therefor

Also Published As

Publication number Publication date
US4302085A (en) 1981-11-24
DE3006755C2 (de) 1983-05-05
DE3006755A1 (de) 1980-09-04
JPS55123930U (US20100012521A1-20100121-C00001.png) 1980-09-03

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