AT351286B - MICROSCOPE LENS - Google Patents

MICROSCOPE LENS

Info

Publication number
AT351286B
AT351286B AT941274A AT941274A AT351286B AT 351286 B AT351286 B AT 351286B AT 941274 A AT941274 A AT 941274A AT 941274 A AT941274 A AT 941274A AT 351286 B AT351286 B AT 351286B
Authority
AT
Austria
Prior art keywords
microscope lens
microscope
lens
Prior art date
Application number
AT941274A
Other languages
German (de)
Other versions
ATA941274A (en
Original Assignee
Sopelem
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
Priority claimed from FR7342190A external-priority patent/FR2252587A1/en
Priority claimed from FR7435933A external-priority patent/FR2289928A2/en
Application filed by Sopelem filed Critical Sopelem
Publication of ATA941274A publication Critical patent/ATA941274A/en
Application granted granted Critical
Publication of AT351286B publication Critical patent/AT351286B/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/02—Objectives
AT941274A 1973-11-27 1974-11-25 MICROSCOPE LENS AT351286B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7342190A FR2252587A1 (en) 1973-11-27 1973-11-27 Microscope objective for metallography - has focal length between 2,5 and 8mm, corrected for spherical aberration, coma and astigmatism
FR7435933A FR2289928A2 (en) 1974-10-28 1974-10-28 Microscope objective for metallography - has focal length between 2,5 and 8mm, corrected for spherical aberration, coma and astigmatism

Publications (2)

Publication Number Publication Date
ATA941274A ATA941274A (en) 1978-12-15
AT351286B true AT351286B (en) 1979-07-10

Family

ID=26218047

Family Applications (1)

Application Number Title Priority Date Filing Date
AT941274A AT351286B (en) 1973-11-27 1974-11-25 MICROSCOPE LENS

Country Status (5)

Country Link
JP (1) JPS5159647A (en)
AT (1) AT351286B (en)
CH (1) CH584417A5 (en)
DE (1) DE2454994C3 (en)
GB (1) GB1480403A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6063513A (en) * 1983-09-17 1985-04-11 Nippon Kogaku Kk <Nikon> Long operating distance objective lens
DE10316415B4 (en) * 2003-04-10 2011-01-05 Carl Zeiss Microimaging Gmbh Plan apochromatic microscope objective
DE10318264B4 (en) * 2003-04-23 2010-12-30 Carl Zeiss Microimaging Gmbh Plan apochromatic microscope objective

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1102385A (en) * 1964-11-04 1968-02-07 Bausch & Lomb Optical system for microscopes

Also Published As

Publication number Publication date
DE2454994A1 (en) 1975-05-28
DE2454994C3 (en) 1981-11-19
ATA941274A (en) 1978-12-15
JPS5159647A (en) 1976-05-24
CH584417A5 (en) 1977-01-31
DE2454994B2 (en) 1980-12-04
GB1480403A (en) 1977-07-20

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee