JPS5762038A - Display device of strobe for continuous shooting - Google Patents

Display device of strobe for continuous shooting

Info

Publication number
JPS5762038A
JPS5762038A JP13615080A JP13615080A JPS5762038A JP S5762038 A JPS5762038 A JP S5762038A JP 13615080 A JP13615080 A JP 13615080A JP 13615080 A JP13615080 A JP 13615080A JP S5762038 A JPS5762038 A JP S5762038A
Authority
JP
Japan
Prior art keywords
strobe
display
charged
flashing
capacitor
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
JP13615080A
Other languages
Japanese (ja)
Inventor
Manzo Yoshihama
Shinichiro Koshiishi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP13615080A priority Critical patent/JPS5762038A/en
Publication of JPS5762038A publication Critical patent/JPS5762038A/en
Pending 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/18—Signals indicating condition of a camera member or suitability of light
    • G03B17/20—Signals indicating condition of a camera member or suitability of light visible in viewfinder

Abstract

PURPOSE:To display the current amount of charged electricity visually by the possible frequency of flashing, by converting the voltage of a capacitor into the possible frequency of flashing and by displaying the frequency, obtained by the conversion, visually. CONSTITUTION:A charging capacitor 1 is connected in parallel to batteries 2 through a power switch 16, and further connected to a switching circuit 4 composed of a strobe discharge tube 3, a tyristor circuit, etc. when the power switch 16 of a strobe is turned on, the charging of the capacitor 1 is started and according to its charged amounte, the display of a display part 7 increases gradually by five stages like 0, 1, 2.... Therefore, this display is viwewed to confirm that the strobe is usable even before the charged amount reaches a maximum, and the charged amount is confirmed by the possible frequency of flashing before the shutter is pushed.
JP13615080A 1980-09-30 1980-09-30 Display device of strobe for continuous shooting Pending JPS5762038A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13615080A JPS5762038A (en) 1980-09-30 1980-09-30 Display device of strobe for continuous shooting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13615080A JPS5762038A (en) 1980-09-30 1980-09-30 Display device of strobe for continuous shooting

Publications (1)

Publication Number Publication Date
JPS5762038A true JPS5762038A (en) 1982-04-14

Family

ID=15168474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13615080A Pending JPS5762038A (en) 1980-09-30 1980-09-30 Display device of strobe for continuous shooting

Country Status (1)

Country Link
JP (1) JPS5762038A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01205137A (en) * 1988-02-10 1989-08-17 Olympus Optical Co Ltd Stroboscopic device
JPH0427440U (en) * 1990-06-28 1992-03-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01205137A (en) * 1988-02-10 1989-08-17 Olympus Optical Co Ltd Stroboscopic device
JPH0427440U (en) * 1990-06-28 1992-03-04

Similar Documents

Publication Publication Date Title
MX9605240A (en) Apparatus and method for discharging and charging a multiple battery arrangement.
IE781295L (en) Generation of pulses
JPS5762038A (en) Display device of strobe for continuous shooting
JPS5764730A (en) Stroboscope flasher circuit
JPS6450723A (en) Solar power generator
JPS55157732A (en) Electronic flash device
JPS54140531A (en) Strobo voltage confirming device
JPS56119318A (en) Electric discharge machining apparatus
JPS5644868A (en) Residual amount indicating device of battery
JPS54163026A (en) Power circuit of flash device
JPS5719976A (en) Charging method for zinc alkali battery
SU385303A1 (en) 4 "NON-PARTNER PATNNI-TSHKYNEPNA?
JPS54103344A (en) Radio-receiver-built-in flash camera
JPS57191671A (en) Flash fixing device
JPS57201882A (en) Solar battery timepiece
JPS5536850A (en) Electronic flash device
JPS5447378A (en) Discharge lamp lighting apparatus
JPS56118382A (en) Laser device
JPS5498067A (en) Discharge lamp lighting device
JPS5780264A (en) Double voltage generating circuit
JPS56121180A (en) Generator of reciprocal wave
SU799078A1 (en) Device for charging storage battery with asymmetric current
JPS54108670A (en) Frequency-current converting circuit
JPS52102630A (en) Autoclear circuit
JPS57118232A (en) Strobo device