JPS58118416U - 遮光板一体型ダハミラ−アレイ - Google Patents

遮光板一体型ダハミラ−アレイ

Info

Publication number
JPS58118416U
JPS58118416U JP1472682U JP1472682U JPS58118416U JP S58118416 U JPS58118416 U JP S58118416U JP 1472682 U JP1472682 U JP 1472682U JP 1472682 U JP1472682 U JP 1472682U JP S58118416 U JPS58118416 U JP S58118416U
Authority
JP
Japan
Prior art keywords
light shielding
shielding plate
mirror array
dahami
integrated light
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
JP1472682U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6350652Y2 (enrdf_load_stackoverflow
Inventor
大田　俊昭
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP1472682U priority Critical patent/JPS58118416U/ja
Publication of JPS58118416U publication Critical patent/JPS58118416U/ja
Application granted granted Critical
Publication of JPS6350652Y2 publication Critical patent/JPS6350652Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
  • Lenses (AREA)
JP1472682U 1982-02-05 1982-02-05 遮光板一体型ダハミラ−アレイ Granted JPS58118416U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1472682U JPS58118416U (ja) 1982-02-05 1982-02-05 遮光板一体型ダハミラ−アレイ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1472682U JPS58118416U (ja) 1982-02-05 1982-02-05 遮光板一体型ダハミラ−アレイ

Publications (2)

Publication Number Publication Date
JPS58118416U true JPS58118416U (ja) 1983-08-12
JPS6350652Y2 JPS6350652Y2 (enrdf_load_stackoverflow) 1988-12-27

Family

ID=30027181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1472682U Granted JPS58118416U (ja) 1982-02-05 1982-02-05 遮光板一体型ダハミラ−アレイ

Country Status (1)

Country Link
JP (1) JPS58118416U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440634A (en) * 1977-09-05 1979-03-30 Minolta Camera Co Ltd Reflecting mirror of pentagonal roof type
JPS56149002A (en) * 1980-04-19 1981-11-18 Ricoh Co Ltd Optical imaging device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440634A (en) * 1977-09-05 1979-03-30 Minolta Camera Co Ltd Reflecting mirror of pentagonal roof type
JPS56149002A (en) * 1980-04-19 1981-11-18 Ricoh Co Ltd Optical imaging device

Also Published As

Publication number Publication date
JPS6350652Y2 (enrdf_load_stackoverflow) 1988-12-27

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