JPS5511296A - Exposure value display device - Google Patents

Exposure value display device

Info

Publication number
JPS5511296A
JPS5511296A JP8517179A JP8517179A JPS5511296A JP S5511296 A JPS5511296 A JP S5511296A JP 8517179 A JP8517179 A JP 8517179A JP 8517179 A JP8517179 A JP 8517179A JP S5511296 A JPS5511296 A JP S5511296A
Authority
JP
Japan
Prior art keywords
specified aperture
value
flash
aperture value
specified
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
JP8517179A
Other languages
Japanese (ja)
Inventor
Yukio Iura
Masayoshi Yamamichi
Takashi Uchiyama
Tetsuya Taguchi
Yukio Mashita
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 JP8517179A priority Critical patent/JPS5511296A/en
Publication of JPS5511296A publication Critical patent/JPS5511296A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To confirm the set specified aperture value, in the case of dimmer type flash photographing, by forming and displaying plural specified aperture value signals in cooperation with the specified aperture signal source provided outside of camera main body.
CONSTITUTION: When a flash device 1 is attached to a shoe 6 of a camra 3, an end part 7-1 of a lever 7 is pushed and displaced by a protruding part 2 forming a specified aperture signal source, and S2-1 of a selector switch S2 is changed over to S2-2 side. As a result, a variable resistor R1 of which value is set by a sliding brush 7-2 fitted to a lever 7 is connected instead of a photq detector P. Therefore, when the specified aperture of the flash device 1 mounted is, for instance, F4 at ASA100, the value of R1 corresponds thereto, ant a corresponding current flows in a meter M, so that the pointer automatically indicates F4. Accordingly, depencing on the characteristics of the flash device mounted and the sensitivity of the film used, the specified aperture value to be set is displayed in a finder 4 through the meter M, and is automatically set to the specified aperture value.
COPYRIGHT: (C)1980,JPO&Japio
JP8517179A 1979-07-05 1979-07-05 Exposure value display device Pending JPS5511296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8517179A JPS5511296A (en) 1979-07-05 1979-07-05 Exposure value display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8517179A JPS5511296A (en) 1979-07-05 1979-07-05 Exposure value display device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP49036794A Division JPS50129224A (en) 1974-04-01 1974-04-01

Publications (1)

Publication Number Publication Date
JPS5511296A true JPS5511296A (en) 1980-01-26

Family

ID=13851207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8517179A Pending JPS5511296A (en) 1979-07-05 1979-07-05 Exposure value display device

Country Status (1)

Country Link
JP (1) JPS5511296A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5971654A (en) * 1982-10-13 1984-04-23 Alpha- Shokuhin Kk Preparation of instant glutinous rice steamed with red beans
JPS60133836A (en) * 1983-12-21 1985-07-17 Kiyoshi Hirooka Cake
JPH01240158A (en) * 1988-03-22 1989-09-25 Akio Nakai Production of sekihan (steamed glutinous rice mixed with red beams) and various kind of okowa steamed glutinous rice mixed with food raw material) and apparatus thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1907059A1 (en) * 1968-02-13 1969-10-02 Lumina Sprl Device for controlling capacitor discharge pulses

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1907059A1 (en) * 1968-02-13 1969-10-02 Lumina Sprl Device for controlling capacitor discharge pulses

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5971654A (en) * 1982-10-13 1984-04-23 Alpha- Shokuhin Kk Preparation of instant glutinous rice steamed with red beans
JPS6224060B2 (en) * 1982-10-13 1987-05-26 Arufuaa Shokuhin Kk
JPS60133836A (en) * 1983-12-21 1985-07-17 Kiyoshi Hirooka Cake
JPS6161770B2 (en) * 1983-12-21 1986-12-27 Kyoshi Hirooka
JPH01240158A (en) * 1988-03-22 1989-09-25 Akio Nakai Production of sekihan (steamed glutinous rice mixed with red beams) and various kind of okowa steamed glutinous rice mixed with food raw material) and apparatus thereof
JPH0341136B2 (en) * 1988-03-22 1991-06-21

Similar Documents

Publication Publication Date Title
JPS5332016A (en) Camera with built-in movable falsh device
JPS5511296A (en) Exposure value display device
JPS564133A (en) Information display device of automatic strobe
JPS5317725A (en) Exposure meter
JPS5370819A (en) System for determining exposure requirements of camera
JPS5511295A (en) Exposure control device
JPS5210127A (en) Automatic exposure device
JPS5697331A (en) Aperture value displaying and warning device at strobe photographing
JPS5511293A (en) Exposure value control circuit
JPS5474424A (en) Camera with automatic focusing device
JPS5515363A (en) Charge indicating camera-system for vehicle
JPS53106120A (en) Photographic information indicator for camera
JPS5787099A (en) X-ray device
JPS53141619A (en) Camera with automatic changer for film sensitivity
JPS55143554A (en) Processor camera
JPS55106443A (en) Display device of camera
JPS557800A (en) Dimming type flash device
JPS5511297A (en) Aperture information input device
JPH01128052A (en) Camera setting determination constitution
US3821755A (en) Photographic camera
JPS5512928A (en) Range indicator for photographic camera
JPS5511291A (en) Camera system
JPS5689728A (en) Electronic control flash device
JPS5774732A (en) Film-speed information lead-in device of speed light
JPS6262335A (en) Camera