JPS5212831A - Exposure warning circuit - Google Patents

Exposure warning circuit

Info

Publication number
JPS5212831A
JPS5212831A JP50089024A JP8902475A JPS5212831A JP S5212831 A JPS5212831 A JP S5212831A JP 50089024 A JP50089024 A JP 50089024A JP 8902475 A JP8902475 A JP 8902475A JP S5212831 A JPS5212831 A JP S5212831A
Authority
JP
Japan
Prior art keywords
warning circuit
exposure warning
exposure
circuit
instruct
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
JP50089024A
Other languages
Japanese (ja)
Other versions
JPS5952374B2 (en
Inventor
Sadao Muramatsu
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.)
Kyocera Corp
Yashica Co Ltd
Original Assignee
Kyocera Corp
Yashica 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 Kyocera Corp, Yashica Co Ltd filed Critical Kyocera Corp
Priority to JP50089024A priority Critical patent/JPS5952374B2/en
Publication of JPS5212831A publication Critical patent/JPS5212831A/en
Publication of JPS5952374B2 publication Critical patent/JPS5952374B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)

Abstract

PURPOSE: To instruct the photographer whether a proper exposure or not.
COPYRIGHT: (C)1977,JPO&Japio
JP50089024A 1975-07-21 1975-07-21 Exposure warning circuit Expired JPS5952374B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50089024A JPS5952374B2 (en) 1975-07-21 1975-07-21 Exposure warning circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50089024A JPS5952374B2 (en) 1975-07-21 1975-07-21 Exposure warning circuit

Publications (2)

Publication Number Publication Date
JPS5212831A true JPS5212831A (en) 1977-01-31
JPS5952374B2 JPS5952374B2 (en) 1984-12-19

Family

ID=13959333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50089024A Expired JPS5952374B2 (en) 1975-07-21 1975-07-21 Exposure warning circuit

Country Status (1)

Country Link
JP (1) JPS5952374B2 (en)

Also Published As

Publication number Publication date
JPS5952374B2 (en) 1984-12-19

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