JP2555016Y2 - 拡大観察装置における合焦用上下動装置 - Google Patents

拡大観察装置における合焦用上下動装置

Info

Publication number
JP2555016Y2
JP2555016Y2 JP1989104254U JP10425489U JP2555016Y2 JP 2555016 Y2 JP2555016 Y2 JP 2555016Y2 JP 1989104254 U JP1989104254 U JP 1989104254U JP 10425489 U JP10425489 U JP 10425489U JP 2555016 Y2 JP2555016 Y2 JP 2555016Y2
Authority
JP
Japan
Prior art keywords
main body
substrate
vertical movement
magnifying observation
focusing
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.)
Expired - Fee Related
Application number
JP1989104254U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0343615U (enrdf_load_stackoverflow
Inventor
保夫 青木
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.)
Nikon Corp
Original Assignee
Nikon Corp
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 Nikon Corp filed Critical Nikon Corp
Priority to JP1989104254U priority Critical patent/JP2555016Y2/ja
Publication of JPH0343615U publication Critical patent/JPH0343615U/ja
Application granted granted Critical
Publication of JP2555016Y2 publication Critical patent/JP2555016Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Lens Barrels (AREA)
  • Microscoopes, Condenser (AREA)
JP1989104254U 1989-09-05 1989-09-05 拡大観察装置における合焦用上下動装置 Expired - Fee Related JP2555016Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989104254U JP2555016Y2 (ja) 1989-09-05 1989-09-05 拡大観察装置における合焦用上下動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989104254U JP2555016Y2 (ja) 1989-09-05 1989-09-05 拡大観察装置における合焦用上下動装置

Publications (2)

Publication Number Publication Date
JPH0343615U JPH0343615U (enrdf_load_stackoverflow) 1991-04-24
JP2555016Y2 true JP2555016Y2 (ja) 1997-11-19

Family

ID=31653055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989104254U Expired - Fee Related JP2555016Y2 (ja) 1989-09-05 1989-09-05 拡大観察装置における合焦用上下動装置

Country Status (1)

Country Link
JP (1) JP2555016Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4331754Y1 (enrdf_load_stackoverflow) * 1966-11-28 1968-12-23
JPH071610Y2 (ja) * 1986-04-22 1995-01-18 株式会社ニコン 拡大観察装置における合焦用上下動装置

Also Published As

Publication number Publication date
JPH0343615U (enrdf_load_stackoverflow) 1991-04-24

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