JPS57178227A - Film counter of camera - Google Patents

Film counter of camera

Info

Publication number
JPS57178227A
JPS57178227A JP56063820A JP6382081A JPS57178227A JP S57178227 A JPS57178227 A JP S57178227A JP 56063820 A JP56063820 A JP 56063820A JP 6382081 A JP6382081 A JP 6382081A JP S57178227 A JPS57178227 A JP S57178227A
Authority
JP
Japan
Prior art keywords
shutter
film
electric signal
made incident
light
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.)
Granted
Application number
JP56063820A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6359125B2 (enrdf_load_html_response
Inventor
Jun Yoshinaga
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.)
Olympus Corp
Original Assignee
Olympus Corp
Olympus Optical 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 Olympus Corp, Olympus Optical Co Ltd filed Critical Olympus Corp
Priority to JP56063820A priority Critical patent/JPS57178227A/ja
Publication of JPS57178227A publication Critical patent/JPS57178227A/ja
Publication of JPS6359125B2 publication Critical patent/JPS6359125B2/ja
Granted 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
    • G03B17/36—Counting number of exposures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
JP56063820A 1981-04-27 1981-04-27 Film counter of camera Granted JPS57178227A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56063820A JPS57178227A (en) 1981-04-27 1981-04-27 Film counter of camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56063820A JPS57178227A (en) 1981-04-27 1981-04-27 Film counter of camera

Publications (2)

Publication Number Publication Date
JPS57178227A true JPS57178227A (en) 1982-11-02
JPS6359125B2 JPS6359125B2 (enrdf_load_html_response) 1988-11-17

Family

ID=13240380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56063820A Granted JPS57178227A (en) 1981-04-27 1981-04-27 Film counter of camera

Country Status (1)

Country Link
JP (1) JPS57178227A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6825692B2 (ja) 2017-03-03 2021-02-03 日本電気株式会社 光トランシーバ及び光送受信方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55133025A (en) * 1979-04-02 1980-10-16 Olympus Optical Co Ltd Photographing frame number detector of film

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55133025A (en) * 1979-04-02 1980-10-16 Olympus Optical Co Ltd Photographing frame number detector of film

Also Published As

Publication number Publication date
JPS6359125B2 (enrdf_load_html_response) 1988-11-17

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