JPH0247549U - - Google Patents

Info

Publication number
JPH0247549U
JPH0247549U JP3401489U JP3401489U JPH0247549U JP H0247549 U JPH0247549 U JP H0247549U JP 3401489 U JP3401489 U JP 3401489U JP 3401489 U JP3401489 U JP 3401489U JP H0247549 U JPH0247549 U JP H0247549U
Authority
JP
Japan
Prior art keywords
light
sampling
light source
signal
controlled
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
JP3401489U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0429397Y2 (enrdf_load_stackoverflow
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 JP1989034014U priority Critical patent/JPH0429397Y2/ja
Publication of JPH0247549U publication Critical patent/JPH0247549U/ja
Application granted granted Critical
Publication of JPH0429397Y2 publication Critical patent/JPH0429397Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP1989034014U 1989-03-23 1989-03-23 Expired JPH0429397Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989034014U JPH0429397Y2 (enrdf_load_stackoverflow) 1989-03-23 1989-03-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989034014U JPH0429397Y2 (enrdf_load_stackoverflow) 1989-03-23 1989-03-23

Publications (2)

Publication Number Publication Date
JPH0247549U true JPH0247549U (enrdf_load_stackoverflow) 1990-03-30
JPH0429397Y2 JPH0429397Y2 (enrdf_load_stackoverflow) 1992-07-16

Family

ID=31260734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989034014U Expired JPH0429397Y2 (enrdf_load_stackoverflow) 1989-03-23 1989-03-23

Country Status (1)

Country Link
JP (1) JPH0429397Y2 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443792A (en) * 1977-09-14 1979-04-06 Seiko Instr & Electronics Ltd Automatic light adjusting mechanism

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443792A (en) * 1977-09-14 1979-04-06 Seiko Instr & Electronics Ltd Automatic light adjusting mechanism

Also Published As

Publication number Publication date
JPH0429397Y2 (enrdf_load_stackoverflow) 1992-07-16

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