FR1577490A - - Google Patents

Info

Publication number
FR1577490A
FR1577490A FR1577490DA FR1577490A FR 1577490 A FR1577490 A FR 1577490A FR 1577490D A FR1577490D A FR 1577490DA FR 1577490 A FR1577490 A FR 1577490A
Authority
FR
France
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
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1577490A publication Critical patent/FR1577490A/fr
Expired 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Automatic Focus Adjustment (AREA)
FR1577490D 1968-06-07 1968-06-07 Expired FR1577490A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR154274 1968-06-07

Publications (1)

Publication Number Publication Date
FR1577490A true FR1577490A (en) 1969-08-08

Family

ID=8650937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1577490D Expired FR1577490A (en) 1968-06-07 1968-06-07

Country Status (6)

Country Link
BE (1) BE733536A (en)
CH (1) CH508888A (en)
DE (1) DE6922401U (en)
ES (1) ES368125A1 (en)
FR (1) FR1577490A (en)
LU (1) LU58798A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6268958B1 (en) * 1997-09-26 2001-07-31 Nikon Corporation Microscope having adjustable objective lens holder

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2808888B1 (en) * 2000-05-15 2003-06-20 Trophos SEQUENTIAL SAMPLE OBSERVATION DEVICE AND METHODS USING THE SAME
FR2833718A1 (en) * 2001-12-13 2003-06-20 Commissariat Energie Atomique Microscopic equipment with automatic focussing for observing objects, comprises support, objective able to move along optical axis and means to maintain object to objective distance constant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6268958B1 (en) * 1997-09-26 2001-07-31 Nikon Corporation Microscope having adjustable objective lens holder

Also Published As

Publication number Publication date
CH508888A (en) 1971-06-15
BE733536A (en) 1969-11-03
DE6922401U (en) 1969-11-13
ES368125A1 (en) 1971-05-01
LU58798A1 (en) 1969-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse