JPH0346809B2 - - Google Patents

Info

Publication number
JPH0346809B2
JPH0346809B2 JP55152157A JP15215780A JPH0346809B2 JP H0346809 B2 JPH0346809 B2 JP H0346809B2 JP 55152157 A JP55152157 A JP 55152157A JP 15215780 A JP15215780 A JP 15215780A JP H0346809 B2 JPH0346809 B2 JP H0346809B2
Authority
JP
Japan
Prior art keywords
light
photometry
liquid crystal
electro
brightness
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.)
Expired - Lifetime
Application number
JP55152157A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5776533A (en
Inventor
Yoshiaki Takahashi
Kazuo Shiozawa
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP55152157A priority Critical patent/JPS5776533A/ja
Publication of JPS5776533A publication Critical patent/JPS5776533A/ja
Publication of JPH0346809B2 publication Critical patent/JPH0346809B2/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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/099—Arrangement of photoelectric elements in or on the camera

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Control For Cameras (AREA)
  • Liquid Crystal (AREA)
JP55152157A 1980-10-31 1980-10-31 Photometric device Granted JPS5776533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55152157A JPS5776533A (en) 1980-10-31 1980-10-31 Photometric device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55152157A JPS5776533A (en) 1980-10-31 1980-10-31 Photometric device

Publications (2)

Publication Number Publication Date
JPS5776533A JPS5776533A (en) 1982-05-13
JPH0346809B2 true JPH0346809B2 (esLanguage) 1991-07-17

Family

ID=15534262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55152157A Granted JPS5776533A (en) 1980-10-31 1980-10-31 Photometric device

Country Status (1)

Country Link
JP (1) JPS5776533A (esLanguage)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161221A (en) * 1979-06-04 1980-12-15 Canon Inc Photometric device
JPS5689027A (en) * 1979-12-21 1981-07-20 Fuji Photo Film Co Ltd Photometry device

Also Published As

Publication number Publication date
JPS5776533A (en) 1982-05-13

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