JPS57200857A - Automatic focus adjusting method for ultrasonic microscope - Google Patents

Automatic focus adjusting method for ultrasonic microscope

Info

Publication number
JPS57200857A
JPS57200857A JP56085618A JP8561881A JPS57200857A JP S57200857 A JPS57200857 A JP S57200857A JP 56085618 A JP56085618 A JP 56085618A JP 8561881 A JP8561881 A JP 8561881A JP S57200857 A JPS57200857 A JP S57200857A
Authority
JP
Japan
Prior art keywords
lens
sample
focus
coincide
region
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
JP56085618A
Other languages
English (en)
Japanese (ja)
Other versions
JPS634662B2 (enrdf_load_stackoverflow
Inventor
Junichi Ishibashi
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 Corp
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 Corp, Olympus Optical Co Ltd filed Critical Olympus Corp
Priority to JP56085618A priority Critical patent/JPS57200857A/ja
Publication of JPS57200857A publication Critical patent/JPS57200857A/ja
Publication of JPS634662B2 publication Critical patent/JPS634662B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP56085618A 1981-06-05 1981-06-05 Automatic focus adjusting method for ultrasonic microscope Granted JPS57200857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56085618A JPS57200857A (en) 1981-06-05 1981-06-05 Automatic focus adjusting method for ultrasonic microscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56085618A JPS57200857A (en) 1981-06-05 1981-06-05 Automatic focus adjusting method for ultrasonic microscope

Publications (2)

Publication Number Publication Date
JPS57200857A true JPS57200857A (en) 1982-12-09
JPS634662B2 JPS634662B2 (enrdf_load_stackoverflow) 1988-01-29

Family

ID=13863829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56085618A Granted JPS57200857A (en) 1981-06-05 1981-06-05 Automatic focus adjusting method for ultrasonic microscope

Country Status (1)

Country Link
JP (1) JPS57200857A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123703A (ja) * 1983-11-10 1985-07-02 ライカ　インドゥストリーフェルヴァルツング　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング 超音波顕微鏡
JPS63148864U (enrdf_load_stackoverflow) * 1987-03-20 1988-09-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123703A (ja) * 1983-11-10 1985-07-02 ライカ　インドゥストリーフェルヴァルツング　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング 超音波顕微鏡
JPS63148864U (enrdf_load_stackoverflow) * 1987-03-20 1988-09-30

Also Published As

Publication number Publication date
JPS634662B2 (enrdf_load_stackoverflow) 1988-01-29

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