JPS5793311A - Controller for relative moving speed of mirror body and sample in microscope - Google Patents

Controller for relative moving speed of mirror body and sample in microscope

Info

Publication number
JPS5793311A
JPS5793311A JP16996880A JP16996880A JPS5793311A JP S5793311 A JPS5793311 A JP S5793311A JP 16996880 A JP16996880 A JP 16996880A JP 16996880 A JP16996880 A JP 16996880A JP S5793311 A JPS5793311 A JP S5793311A
Authority
JP
Japan
Prior art keywords
axis
sample
optical system
magnification
mirror body
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.)
Pending
Application number
JP16996880A
Other languages
Japanese (ja)
Inventor
Kosaku Tsuboshima
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 JP16996880A priority Critical patent/JPS5793311A/en
Publication of JPS5793311A publication Critical patent/JPS5793311A/en
Pending 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

PURPOSE:To make operation simple and sure by such constitution wherein the relative moving speeds of a mirror body and a sample are changed in accordance with the magnifications of an optical system. CONSTITUTION:The magnification of an optical system 5 at the time of microscopic observation is detected with a magnification detecting mechanism 8, and a motor speed control signal 9 is inputted to a motor speed control circuit 10. The X-axis motor applied voltage 14 and Y-axis motor applied voltage 15 outputted from the circuit 10 are set at the voltage corresponding to the magnification of the microscopic optical system 5. When a control signal 11 is inputted by switch operation, the applied voltages 14, 15 are applied to X-axis and Y-axis motor driving circuits 12, 13, by which X-axis and Y-axis motors 16, 17 are revolved, and a mirror 5 is moved in an X- or Y direction. Thereby, the operation is made simple and sure.
JP16996880A 1980-12-02 1980-12-02 Controller for relative moving speed of mirror body and sample in microscope Pending JPS5793311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16996880A JPS5793311A (en) 1980-12-02 1980-12-02 Controller for relative moving speed of mirror body and sample in microscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16996880A JPS5793311A (en) 1980-12-02 1980-12-02 Controller for relative moving speed of mirror body and sample in microscope

Publications (1)

Publication Number Publication Date
JPS5793311A true JPS5793311A (en) 1982-06-10

Family

ID=15896147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16996880A Pending JPS5793311A (en) 1980-12-02 1980-12-02 Controller for relative moving speed of mirror body and sample in microscope

Country Status (1)

Country Link
JP (1) JPS5793311A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608816A (en) * 1983-06-29 1985-01-17 Olympus Optical Co Ltd Microscope equipped with automatic stage intermittent moving device
US6046844A (en) * 1992-04-23 2000-04-04 J.D. Moller Optische Werke Gmbh Operating microscope
JP2005266083A (en) * 2004-03-17 2005-09-29 Olympus Corp Device and method for observation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608816A (en) * 1983-06-29 1985-01-17 Olympus Optical Co Ltd Microscope equipped with automatic stage intermittent moving device
JPH0574053B2 (en) * 1983-06-29 1993-10-15 Olympus Optical Co
US6046844A (en) * 1992-04-23 2000-04-04 J.D. Moller Optische Werke Gmbh Operating microscope
JP2005266083A (en) * 2004-03-17 2005-09-29 Olympus Corp Device and method for observation

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