JPH0516566B2 - - Google Patents

Info

Publication number
JPH0516566B2
JPH0516566B2 JP58053170A JP5317083A JPH0516566B2 JP H0516566 B2 JPH0516566 B2 JP H0516566B2 JP 58053170 A JP58053170 A JP 58053170A JP 5317083 A JP5317083 A JP 5317083A JP H0516566 B2 JPH0516566 B2 JP H0516566B2
Authority
JP
Japan
Prior art keywords
optical system
objective lens
data
pupil
image sensor
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
JP58053170A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59177508A (ja
Inventor
Masami Kawasaki
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP5317083A priority Critical patent/JPS59177508A/ja
Priority to DE8484301963T priority patent/DE3475013D1/de
Priority to EP84301963A priority patent/EP0124241B1/en
Priority to US06/593,311 priority patent/US4661692A/en
Publication of JPS59177508A publication Critical patent/JPS59177508A/ja
Publication of JPH0516566B2 publication Critical patent/JPH0516566B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/24—Base structure
    • G02B21/241—Devices for focusing
    • G02B21/244—Devices for focusing using image analysis techniques

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Microscoopes, Condenser (AREA)
  • Automatic Focus Adjustment (AREA)
JP5317083A 1983-03-29 1983-03-29 自動焦点装置を備えた顕微鏡 Granted JPS59177508A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5317083A JPS59177508A (ja) 1983-03-29 1983-03-29 自動焦点装置を備えた顕微鏡
DE8484301963T DE3475013D1 (en) 1983-03-29 1984-03-22 Microscope provided with automatic focusing device
EP84301963A EP0124241B1 (en) 1983-03-29 1984-03-22 Microscope provided with automatic focusing device
US06/593,311 US4661692A (en) 1983-03-29 1984-03-26 Microscope provided with automatic focusing device having memory means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5317083A JPS59177508A (ja) 1983-03-29 1983-03-29 自動焦点装置を備えた顕微鏡

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP7427292A Division JPH07117639B2 (ja) 1992-03-30 1992-03-30 自動焦点装置を備えた顕微鏡

Publications (2)

Publication Number Publication Date
JPS59177508A JPS59177508A (ja) 1984-10-08
JPH0516566B2 true JPH0516566B2 (en, 2012) 1993-03-04

Family

ID=12935380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5317083A Granted JPS59177508A (ja) 1983-03-29 1983-03-29 自動焦点装置を備えた顕微鏡

Country Status (1)

Country Link
JP (1) JPS59177508A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08179218A (ja) * 1994-12-27 1996-07-12 Olympus Optical Co Ltd 顕微鏡システム
JP2000266992A (ja) * 1999-03-18 2000-09-29 Olympus Optical Co Ltd 自動合焦装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270719A (ja) * 1985-05-27 1986-12-01 Mitsutoyo Mfg Corp 顕微鏡
JPH0731296B2 (ja) * 1986-11-06 1995-04-10 富士写真フイルム株式会社 オ−トフオ−カス制御方法
JPS6419909U (en, 2012) * 1987-07-25 1989-01-31
JP2925647B2 (ja) * 1990-04-16 1999-07-28 オリンパス光学工業株式会社 顕微鏡変倍装置
JP2501461Y2 (ja) * 1991-03-26 1996-06-19 株式会社三協精機製作所 光学装置
JP4595151B2 (ja) * 1999-12-28 2010-12-08 株式会社ニコン 実体顕微鏡および透過照明装置
JP4614907B2 (ja) * 2006-03-31 2011-01-19 横河電機株式会社 顕微鏡
JP2008040154A (ja) * 2006-08-07 2008-02-21 Olympus Corp 共焦点レーザ顕微鏡

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54143244A (en) * 1978-04-28 1979-11-08 Iriyou Jiyouhou Shisutemu Kaih Method of stabilizing quantity of light to microscope

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08179218A (ja) * 1994-12-27 1996-07-12 Olympus Optical Co Ltd 顕微鏡システム
JP2000266992A (ja) * 1999-03-18 2000-09-29 Olympus Optical Co Ltd 自動合焦装置

Also Published As

Publication number Publication date
JPS59177508A (ja) 1984-10-08

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