GB2235055A - Indicating apparatus in finder of camera - Google Patents

Indicating apparatus in finder of camera Download PDF

Info

Publication number
GB2235055A
GB2235055A GB9015394A GB9015394A GB2235055A GB 2235055 A GB2235055 A GB 2235055A GB 9015394 A GB9015394 A GB 9015394A GB 9015394 A GB9015394 A GB 9015394A GB 2235055 A GB2235055 A GB 2235055A
Authority
GB
United Kingdom
Prior art keywords
strobe
incorporated
external
camera
finder
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.)
Withdrawn
Application number
GB9015394A
Other languages
English (en)
Other versions
GB9015394D0 (en
Inventor
Isao Soshi
Kazuo Goto
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Publication of GB9015394D0 publication Critical patent/GB9015394D0/en
Publication of GB2235055A publication Critical patent/GB2235055A/en
Withdrawn legal-status Critical Current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
    • 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
    • G03B2215/0514—Separate unit
    • 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
    • G03B2215/0514—Separate unit
    • G03B2215/0557—Multiple units, e.g. slave-unit

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Viewfinders (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
GB9015394A 1989-07-17 1990-07-13 Indicating apparatus in finder of camera Withdrawn GB2235055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989083830U JPH0324639U (enrdf_load_stackoverflow) 1989-07-17 1989-07-17

Publications (2)

Publication Number Publication Date
GB9015394D0 GB9015394D0 (en) 1990-08-29
GB2235055A true GB2235055A (en) 1991-02-20

Family

ID=13813614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9015394A Withdrawn GB2235055A (en) 1989-07-17 1990-07-13 Indicating apparatus in finder of camera

Country Status (4)

Country Link
JP (1) JPH0324639U (enrdf_load_stackoverflow)
DE (1) DE4022536A1 (enrdf_load_stackoverflow)
FR (1) FR2649806A1 (enrdf_load_stackoverflow)
GB (1) GB2235055A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6404987B1 (en) 1998-09-07 2002-06-11 Canon Kabushiki Kaisha Flash system
DE10013015B4 (de) * 1999-03-19 2010-07-08 Hoya Corp. Blitzsteuersystem, externes Blitzgerät und Kamera
FR2791148B1 (fr) * 1999-03-19 2001-08-24 Asahi Optical Co Ltd Systeme de commande de flash externe
DE10013113B4 (de) 1999-03-19 2010-07-08 Hoya Corp. Blitzsteuersystem, externes Blitzgerät und Kamera

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1331617A (en) * 1969-12-09 1973-09-26 Canon Kk Flash device for a camera
GB2132369A (en) * 1982-12-01 1984-07-04 Pentacon Dresden Veb Apparatus for flash photography
US4530581A (en) * 1980-06-16 1985-07-23 Nippon Kogaku K.K. Information display device for camera

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564132A (en) * 1979-06-22 1981-01-17 Yoshiyuki Takematsu Flash device
JPS57118230A (en) * 1980-07-24 1982-07-23 Fuji Koeki Kk Flash device
JPS60177333A (ja) * 1984-02-24 1985-09-11 Asahi Optical Co Ltd ストロボ作動状況のフアインダ表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1331617A (en) * 1969-12-09 1973-09-26 Canon Kk Flash device for a camera
US4530581A (en) * 1980-06-16 1985-07-23 Nippon Kogaku K.K. Information display device for camera
GB2132369A (en) * 1982-12-01 1984-07-04 Pentacon Dresden Veb Apparatus for flash photography

Also Published As

Publication number Publication date
JPH0324639U (enrdf_load_stackoverflow) 1991-03-14
DE4022536A1 (de) 1991-01-24
GB9015394D0 (en) 1990-08-29
FR2649806A1 (fr) 1991-01-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)