JPS55143544A - Automatic exposure control device of camera - Google Patents

Automatic exposure control device of camera

Info

Publication number
JPS55143544A
JPS55143544A JP5152779A JP5152779A JPS55143544A JP S55143544 A JPS55143544 A JP S55143544A JP 5152779 A JP5152779 A JP 5152779A JP 5152779 A JP5152779 A JP 5152779A JP S55143544 A JPS55143544 A JP S55143544A
Authority
JP
Japan
Prior art keywords
circuit
output
photometric
pans
outputs
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
JP5152779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6332173B2 (enExample
Inventor
Takashi Saegusa
Osamu Yoneda
Toru Fukuhara
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.)
Nikon Corp
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
Nippon Kogaku 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 Nippon Chemical Industrial Co Ltd, Nippon Kogaku KK filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP5152779A priority Critical patent/JPS55143544A/ja
Priority to DE19803016084 priority patent/DE3016084A1/de
Publication of JPS55143544A publication Critical patent/JPS55143544A/ja
Priority to US06/396,060 priority patent/US4448506A/en
Publication of JPS6332173B2 publication Critical patent/JPS6332173B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
JP5152779A 1979-04-27 1979-04-27 Automatic exposure control device of camera Granted JPS55143544A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5152779A JPS55143544A (en) 1979-04-27 1979-04-27 Automatic exposure control device of camera
DE19803016084 DE3016084A1 (de) 1979-04-27 1980-04-25 Belichtungssteuereinrichtung fuer eine kamera
US06/396,060 US4448506A (en) 1979-04-27 1982-07-07 Exposure control device of a camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5152779A JPS55143544A (en) 1979-04-27 1979-04-27 Automatic exposure control device of camera

Publications (2)

Publication Number Publication Date
JPS55143544A true JPS55143544A (en) 1980-11-08
JPS6332173B2 JPS6332173B2 (enExample) 1988-06-28

Family

ID=12889477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5152779A Granted JPS55143544A (en) 1979-04-27 1979-04-27 Automatic exposure control device of camera

Country Status (1)

Country Link
JP (1) JPS55143544A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57191622A (en) * 1981-05-22 1982-11-25 Olympus Optical Co Ltd Automatic exposure controller of reflex photometric camera
JPS6171631A (ja) * 1984-09-15 1986-04-12 Canon Inc 露光装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57191622A (en) * 1981-05-22 1982-11-25 Olympus Optical Co Ltd Automatic exposure controller of reflex photometric camera
JPS6171631A (ja) * 1984-09-15 1986-04-12 Canon Inc 露光装置

Also Published As

Publication number Publication date
JPS6332173B2 (enExample) 1988-06-28

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