JPH0283416U - - Google Patents

Info

Publication number
JPH0283416U
JPH0283416U JP16408888U JP16408888U JPH0283416U JP H0283416 U JPH0283416 U JP H0283416U JP 16408888 U JP16408888 U JP 16408888U JP 16408888 U JP16408888 U JP 16408888U JP H0283416 U JPH0283416 U JP H0283416U
Authority
JP
Japan
Prior art keywords
light
scale
diffraction grating
grating
light source
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.)
Pending
Application number
JP16408888U
Other languages
English (en)
Japanese (ja)
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 JP16408888U priority Critical patent/JPH0283416U/ja
Publication of JPH0283416U publication Critical patent/JPH0283416U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Transform (AREA)
JP16408888U 1988-12-19 1988-12-19 Pending JPH0283416U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16408888U JPH0283416U (enrdf_load_stackoverflow) 1988-12-19 1988-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16408888U JPH0283416U (enrdf_load_stackoverflow) 1988-12-19 1988-12-19

Publications (1)

Publication Number Publication Date
JPH0283416U true JPH0283416U (enrdf_load_stackoverflow) 1990-06-28

Family

ID=31699616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16408888U Pending JPH0283416U (enrdf_load_stackoverflow) 1988-12-19 1988-12-19

Country Status (1)

Country Link
JP (1) JPH0283416U (enrdf_load_stackoverflow)

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