JPH058589Y2 - - Google Patents

Info

Publication number
JPH058589Y2
JPH058589Y2 JP1988117357U JP11735788U JPH058589Y2 JP H058589 Y2 JPH058589 Y2 JP H058589Y2 JP 1988117357 U JP1988117357 U JP 1988117357U JP 11735788 U JP11735788 U JP 11735788U JP H058589 Y2 JPH058589 Y2 JP H058589Y2
Authority
JP
Japan
Prior art keywords
correction
output
lens
aperture
photographic
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
JP1988117357U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0157721U (cs
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 filed Critical
Priority to JP1988117357U priority Critical patent/JPH058589Y2/ja
Publication of JPH0157721U publication Critical patent/JPH0157721U/ja
Application granted granted Critical
Publication of JPH058589Y2 publication Critical patent/JPH058589Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Exposure Control For Cameras (AREA)
JP1988117357U 1988-09-08 1988-09-08 Expired - Lifetime JPH058589Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988117357U JPH058589Y2 (cs) 1988-09-08 1988-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988117357U JPH058589Y2 (cs) 1988-09-08 1988-09-08

Publications (2)

Publication Number Publication Date
JPH0157721U JPH0157721U (cs) 1989-04-11
JPH058589Y2 true JPH058589Y2 (cs) 1993-03-03

Family

ID=31360748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988117357U Expired - Lifetime JPH058589Y2 (cs) 1988-09-08 1988-09-08

Country Status (1)

Country Link
JP (1) JPH058589Y2 (cs)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5041908U (cs) * 1973-08-07 1975-04-28
JPS5212828A (en) * 1975-07-21 1977-01-31 Konishiroku Photo Ind Co Ltd Exposure control process for the object of a non-uniform distribution of brightness
JPS5335531A (en) * 1976-09-13 1978-04-03 Minolta Camera Co Ltd Exposure meter
JPS5916652B2 (ja) * 1976-10-25 1984-04-17 コニカ株式会社 被写体各部の輝度の最大値，最小値検出保持装置

Also Published As

Publication number Publication date
JPH0157721U (cs) 1989-04-11

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