JPS5325432A - L ight measure circuit for camera - Google Patents

L ight measure circuit for camera

Info

Publication number
JPS5325432A
JPS5325432A JP9985576A JP9985576A JPS5325432A JP S5325432 A JPS5325432 A JP S5325432A JP 9985576 A JP9985576 A JP 9985576A JP 9985576 A JP9985576 A JP 9985576A JP S5325432 A JPS5325432 A JP S5325432A
Authority
JP
Japan
Prior art keywords
measure circuit
ight
camera
measures
light measure
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
JP9985576A
Other languages
Japanese (ja)
Inventor
Masayoshi Sawara
Toshio Kobori
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.)
Minolta Co Ltd
Original Assignee
Minolta 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP9985576A priority Critical patent/JPS5325432A/en
Publication of JPS5325432A publication Critical patent/JPS5325432A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)

Abstract

PURPOSE: To enable the setting of a light measure value even when a diaphragm information is not given by a convertible lens by utilizing both circuits consisting of an inner light measure circuit which measures light transmitted through a photographic lens and an outer light measure circuit which measures the brightness of an object to be photographed under the definite transmittivity.
COPYRIGHT: (C)1978,JPO&Japio
JP9985576A 1976-08-20 1976-08-20 L ight measure circuit for camera Pending JPS5325432A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9985576A JPS5325432A (en) 1976-08-20 1976-08-20 L ight measure circuit for camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9985576A JPS5325432A (en) 1976-08-20 1976-08-20 L ight measure circuit for camera

Publications (1)

Publication Number Publication Date
JPS5325432A true JPS5325432A (en) 1978-03-09

Family

ID=14258406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9985576A Pending JPS5325432A (en) 1976-08-20 1976-08-20 L ight measure circuit for camera

Country Status (1)

Country Link
JP (1) JPS5325432A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62206199A (en) * 1986-03-07 1987-09-10 大竹　章 Rescue capsule for work in gateway, tunnel, shaft, etc.
JP2010503880A (en) * 2006-09-17 2010-02-04 ライカ カメラ アクチエンゲゼルシャフト Aperture value identification unit
US10407763B2 (en) 2015-04-14 2019-09-10 Hyundai Motor Company Carbon steel composition for reduced thermal strain steering rack bar and method for manufacturing same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62206199A (en) * 1986-03-07 1987-09-10 大竹　章 Rescue capsule for work in gateway, tunnel, shaft, etc.
JP2010503880A (en) * 2006-09-17 2010-02-04 ライカ カメラ アクチエンゲゼルシャフト Aperture value identification unit
US10407763B2 (en) 2015-04-14 2019-09-10 Hyundai Motor Company Carbon steel composition for reduced thermal strain steering rack bar and method for manufacturing same

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