JPH03114007U - - Google Patents

Info

Publication number
JPH03114007U
JPH03114007U JP2297590U JP2297590U JPH03114007U JP H03114007 U JPH03114007 U JP H03114007U JP 2297590 U JP2297590 U JP 2297590U JP 2297590 U JP2297590 U JP 2297590U JP H03114007 U JPH03114007 U JP H03114007U
Authority
JP
Japan
Prior art keywords
autocollimator
mirror
sensor
dimensional
axes
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
JP2297590U
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 JP2297590U priority Critical patent/JPH03114007U/ja
Publication of JPH03114007U publication Critical patent/JPH03114007U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP2297590U 1990-03-07 1990-03-07 Pending JPH03114007U (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2297590U JPH03114007U (da) 1990-03-07 1990-03-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2297590U JPH03114007U (da) 1990-03-07 1990-03-07

Publications (1)

Publication Number Publication Date
JPH03114007U true JPH03114007U (da) 1991-11-22

Family

ID=31525979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2297590U Pending JPH03114007U (da) 1990-03-07 1990-03-07

Country Status (1)

Country Link
JP (1) JPH03114007U (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003076873A1 (fr) * 2002-03-08 2003-09-18 Olympus Optical Co., Ltd. Detecteur d'angle de miroir, systeme de commutation de signaux optiques, et procede de commutation de signaux optiques

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003076873A1 (fr) * 2002-03-08 2003-09-18 Olympus Optical Co., Ltd. Detecteur d'angle de miroir, systeme de commutation de signaux optiques, et procede de commutation de signaux optiques
EP1484575A1 (en) * 2002-03-08 2004-12-08 Olympus Corporation Mirror angle detector, optical signal switch system, and optical signal switching method
EP1484575A4 (en) * 2002-03-08 2005-06-08 Olympus Corp MIRROR ANGLE DETECTOR, OPTICAL SIGNAL SWITCHING SYSTEM AND OPTICAL SIGNAL SWITCHING PROCESS

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