JPH03113110U - - Google Patents

Info

Publication number
JPH03113110U
JPH03113110U JP2239490U JP2239490U JPH03113110U JP H03113110 U JPH03113110 U JP H03113110U JP 2239490 U JP2239490 U JP 2239490U JP 2239490 U JP2239490 U JP 2239490U JP H03113110 U JPH03113110 U JP H03113110U
Authority
JP
Japan
Prior art keywords
types
lens
lens holding
surface roughness
objective
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
JP2239490U
Other languages
English (en)
Japanese (ja)
Other versions
JP2514577Y2 (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 JP1990022394U priority Critical patent/JP2514577Y2/ja
Publication of JPH03113110U publication Critical patent/JPH03113110U/ja
Application granted granted Critical
Publication of JP2514577Y2 publication Critical patent/JP2514577Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP1990022394U 1990-03-06 1990-03-06 光学式表面粗さ測定装置 Expired - Lifetime JP2514577Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990022394U JP2514577Y2 (ja) 1990-03-06 1990-03-06 光学式表面粗さ測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990022394U JP2514577Y2 (ja) 1990-03-06 1990-03-06 光学式表面粗さ測定装置

Publications (2)

Publication Number Publication Date
JPH03113110U true JPH03113110U (en, 2012) 1991-11-19
JP2514577Y2 JP2514577Y2 (ja) 1996-10-23

Family

ID=31525404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990022394U Expired - Lifetime JP2514577Y2 (ja) 1990-03-06 1990-03-06 光学式表面粗さ測定装置

Country Status (1)

Country Link
JP (1) JP2514577Y2 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010539471A (ja) * 2008-02-13 2010-12-16 エスエヌユー プレシジョン カンパニー，リミテッド 厚さ測定装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616707U (ja) * 1984-06-18 1986-01-16 株式会社 小坂研究所 微細形状測定器
JPH01245104A (ja) * 1988-02-09 1989-09-29 Carl Zeiss:Fa 顕微鏡的構造を測定する装置を有する顕微鏡
JPH0217604U (en, 2012) * 1988-07-20 1990-02-05

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616707U (ja) * 1984-06-18 1986-01-16 株式会社 小坂研究所 微細形状測定器
JPH01245104A (ja) * 1988-02-09 1989-09-29 Carl Zeiss:Fa 顕微鏡的構造を測定する装置を有する顕微鏡
JPH0217604U (en, 2012) * 1988-07-20 1990-02-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010539471A (ja) * 2008-02-13 2010-12-16 エスエヌユー プレシジョン カンパニー，リミテッド 厚さ測定装置

Also Published As

Publication number Publication date
JP2514577Y2 (ja) 1996-10-23

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