JPH0225164B2 - - Google Patents

Info

Publication number
JPH0225164B2
JPH0225164B2 JP58238991A JP23899183A JPH0225164B2 JP H0225164 B2 JPH0225164 B2 JP H0225164B2 JP 58238991 A JP58238991 A JP 58238991A JP 23899183 A JP23899183 A JP 23899183A JP H0225164 B2 JPH0225164 B2 JP H0225164B2
Authority
JP
Japan
Prior art keywords
coarse adjustment
shaft
adjustment shaft
fine
fine adjustment
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 - Lifetime
Application number
JP58238991A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59162512A (ja
Inventor
Jei Emeru Henrii
Enu Esumei Edowaado
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.)
Bausch and Lomb Inc
Original Assignee
Bausch and Lomb Inc
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 Bausch and Lomb Inc filed Critical Bausch and Lomb Inc
Publication of JPS59162512A publication Critical patent/JPS59162512A/ja
Publication of JPH0225164B2 publication Critical patent/JPH0225164B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/24—Base structure
    • G02B21/241—Devices for focusing
    • G02B21/242—Devices for focusing with coarse and fine adjustment mechanism
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/62—Optical apparatus specially adapted for adjusting optical elements during the assembly of optical systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Lens Barrels (AREA)
  • Microscoopes, Condenser (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
JP58238991A 1982-12-21 1983-12-20 光学機械用同軸精・粗調節機構 Granted JPS59162512A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45190182A 1982-12-21 1982-12-21
US451901 1982-12-21

Publications (2)

Publication Number Publication Date
JPS59162512A JPS59162512A (ja) 1984-09-13
JPH0225164B2 true JPH0225164B2 (en]) 1990-05-31

Family

ID=23794164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58238991A Granted JPS59162512A (ja) 1982-12-21 1983-12-20 光学機械用同軸精・粗調節機構

Country Status (3)

Country Link
JP (1) JPS59162512A (en])
KR (1) KR840007469A (en])
DE (1) DE3345326A1 (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311096B1 (en) * 1987-10-09 1993-03-24 Olympus Optical Co., Ltd. Coarse/fine adjustment coaxial handle for feeding microscope stage
DE4411208A1 (de) * 1994-03-31 1995-10-05 Zeiss Carl Fa Grob- und Feintrieb für ein Objektiv
DE102004048301B4 (de) * 2004-10-01 2019-01-10 Carl Zeiss Microscopy Gmbh Grob- und Feineinstelleinrichtung für optische Geräte, insbesondere für Mikroskope
CN115420695A (zh) * 2022-09-06 2022-12-02 北京东方安杰科技有限公司 气相分子吸收光谱仪光源灯的三维聚焦法以及聚焦装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877651A (en) * 1959-03-17 Coarse and fine movement for optical
US1562070A (en) * 1925-01-15 1925-11-17 Louis E Baltzley Adjusting device
DE2344210B2 (de) * 1972-09-06 1976-11-25 Olympus Optical Co, Ltd., Tokio Grob/fein-einstellvorrichtung fuer praezisionsgeraete, insbesondere zur scharfeinstellung von mikroskopen
JPS547166U (en]) * 1977-06-16 1979-01-18

Also Published As

Publication number Publication date
JPS59162512A (ja) 1984-09-13
DE3345326A1 (de) 1984-06-28
KR840007469A (ko) 1984-12-07

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