JPS5748722A - Aperture and distance displaying method of flash emitting device - Google Patents

Aperture and distance displaying method of flash emitting device

Info

Publication number
JPS5748722A
JPS5748722A JP55123549A JP12354980A JPS5748722A JP S5748722 A JPS5748722 A JP S5748722A JP 55123549 A JP55123549 A JP 55123549A JP 12354980 A JP12354980 A JP 12354980A JP S5748722 A JPS5748722 A JP S5748722A
Authority
JP
Japan
Prior art keywords
aperture
distance
arithmetic
information
button
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
JP55123549A
Other languages
Japanese (ja)
Inventor
Masae Katayama
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.)
SUN PACK KK
Sun Pack Co Ltd
Sunpak KK
Original Assignee
SUN PACK KK
Sun Pack Co Ltd
Sunpak KK
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 SUN PACK KK, Sun Pack Co Ltd, Sunpak KK filed Critical SUN PACK KK
Priority to JP55123549A priority Critical patent/JPS5748722A/en
Publication of JPS5748722A publication Critical patent/JPS5748722A/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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • 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
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Control For Cameras (AREA)
  • Stroboscope Apparatuses (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)

Abstract

PURPOSE:To facilitate operation by displaying an aperture and a distance as an arithmetic result by inputting aperture information and also by displaying a distance and an aperture as an arithmetic result by inputting distance information, by controlling the quantity of light, etc., by incorporating and arithmetic circuit such as a central processing arithmetic device. CONSTITUTION:On an operation panel on the reverse side of a flash emitting device, in-use mode selector buttons 1, 2 and 3 for full light quantity mode, variable light quantity mode and auto mode, a light-quantity variable button 6, a distance button 9, an aperture button 31, etc., are provided; input informtionis displayed on a display device 14, and distance information are displayed on display devices 10 and 11. Aperture information or distance are inputted to an arithmetic circuit for arithmetic and when a photographic condition is selected over a look at the numerical display of either one of the aperture or distance, the other is calculated and displayed automatically, thereby eliminating a mistake.
JP55123549A 1980-09-08 1980-09-08 Aperture and distance displaying method of flash emitting device Pending JPS5748722A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55123549A JPS5748722A (en) 1980-09-08 1980-09-08 Aperture and distance displaying method of flash emitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55123549A JPS5748722A (en) 1980-09-08 1980-09-08 Aperture and distance displaying method of flash emitting device

Publications (1)

Publication Number Publication Date
JPS5748722A true JPS5748722A (en) 1982-03-20

Family

ID=14863345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55123549A Pending JPS5748722A (en) 1980-09-08 1980-09-08 Aperture and distance displaying method of flash emitting device

Country Status (1)

Country Link
JP (1) JPS5748722A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01302604A (en) * 1988-05-30 1989-12-06 Takashi Mori Solar light collecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01302604A (en) * 1988-05-30 1989-12-06 Takashi Mori Solar light collecting device

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