JPS61265535A - 照度測定装置 - Google Patents

照度測定装置

Info

Publication number
JPS61265535A
JPS61265535A JP60107303A JP10730385A JPS61265535A JP S61265535 A JPS61265535 A JP S61265535A JP 60107303 A JP60107303 A JP 60107303A JP 10730385 A JP10730385 A JP 10730385A JP S61265535 A JPS61265535 A JP S61265535A
Authority
JP
Japan
Prior art keywords
light
illuminance
light receiving
reflective material
signal
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
JP60107303A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0462325B2 (https=
Inventor
Teruaki Shigeta
照明 重田
Shuji Tamaru
修治 田丸
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP60107303A priority Critical patent/JPS61265535A/ja
Publication of JPS61265535A publication Critical patent/JPS61265535A/ja
Publication of JPH0462325B2 publication Critical patent/JPH0462325B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Image Input (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP60107303A 1985-05-20 1985-05-20 照度測定装置 Granted JPS61265535A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60107303A JPS61265535A (ja) 1985-05-20 1985-05-20 照度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60107303A JPS61265535A (ja) 1985-05-20 1985-05-20 照度測定装置

Publications (2)

Publication Number Publication Date
JPS61265535A true JPS61265535A (ja) 1986-11-25
JPH0462325B2 JPH0462325B2 (https=) 1992-10-06

Family

ID=14455670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60107303A Granted JPS61265535A (ja) 1985-05-20 1985-05-20 照度測定装置

Country Status (1)

Country Link
JP (1) JPS61265535A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63238433A (ja) * 1987-03-27 1988-10-04 Ushio Inc 光処理装置
JPH1172385A (ja) * 1997-08-29 1999-03-16 Matsushita Electric Works Ltd 受光装置
JP2002122910A (ja) * 2000-10-17 2002-04-26 Canon Inc 受光装置およびストロボ装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63238433A (ja) * 1987-03-27 1988-10-04 Ushio Inc 光処理装置
JPH1172385A (ja) * 1997-08-29 1999-03-16 Matsushita Electric Works Ltd 受光装置
JP2002122910A (ja) * 2000-10-17 2002-04-26 Canon Inc 受光装置およびストロボ装置

Also Published As

Publication number Publication date
JPH0462325B2 (https=) 1992-10-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees