FR2289928A2 - Objectif de microscope - Google Patents

Objectif de microscope

Info

Publication number
FR2289928A2
FR2289928A2 FR7435933A FR7435933A FR2289928A2 FR 2289928 A2 FR2289928 A2 FR 2289928A2 FR 7435933 A FR7435933 A FR 7435933A FR 7435933 A FR7435933 A FR 7435933A FR 2289928 A2 FR2289928 A2 FR 2289928A2
Authority
FR
France
Prior art keywords
focal length
lens
objective
double lens
double
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
FR7435933A
Other languages
English (en)
French (fr)
Other versions
FR2289928B2 (ref
Inventor
Pierre Coussot
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.)
Societe dOptique Precision Electronique et Mecanique SOPELEM SA
Original Assignee
Societe dOptique Precision Electronique et Mecanique SOPELEM SA
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 Societe dOptique Precision Electronique et Mecanique SOPELEM SA filed Critical Societe dOptique Precision Electronique et Mecanique SOPELEM SA
Priority to FR7435933A priority Critical patent/FR2289928A2/fr
Priority to DE19742454994 priority patent/DE2454994C3/de
Priority to AT941274A priority patent/AT351286B/de
Priority to GB5094574A priority patent/GB1480403A/en
Priority to CH1567474A priority patent/CH584417A5/xx
Priority to JP49136613A priority patent/JPS5159647A/ja
Priority to US05/680,279 priority patent/US4084885A/en
Publication of FR2289928A2 publication Critical patent/FR2289928A2/fr
Application granted granted Critical
Publication of FR2289928B2 publication Critical patent/FR2289928B2/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/02—Objectives

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
FR7435933A 1973-11-27 1974-10-28 Objectif de microscope Granted FR2289928A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7435933A FR2289928A2 (fr) 1974-10-28 1974-10-28 Objectif de microscope
DE19742454994 DE2454994C3 (de) 1973-11-27 1974-11-20 Mikroskop-Objektiv
AT941274A AT351286B (de) 1973-11-27 1974-11-25 Mikroskop-objektiv
GB5094574A GB1480403A (en) 1973-11-27 1974-11-25 Microscope objectives
CH1567474A CH584417A5 (ref) 1973-11-27 1974-11-26
JP49136613A JPS5159647A (en) 1973-11-27 1974-11-27 Kenbikyono taibutsu
US05/680,279 US4084885A (en) 1973-11-27 1976-04-26 Microscope objective

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7435933A FR2289928A2 (fr) 1974-10-28 1974-10-28 Objectif de microscope

Publications (2)

Publication Number Publication Date
FR2289928A2 true FR2289928A2 (fr) 1976-05-28
FR2289928B2 FR2289928B2 (ref) 1981-05-22

Family

ID=9144468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7435933A Granted FR2289928A2 (fr) 1973-11-27 1974-10-28 Objectif de microscope

Country Status (1)

Country Link
FR (1) FR2289928A2 (ref)

Also Published As

Publication number Publication date
FR2289928B2 (ref) 1981-05-22

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