BE823917A - Objectif apochromatique de haute definition - Google Patents

Objectif apochromatique de haute definition

Info

Publication number
BE823917A
BE823917A BE151982A BE151982A BE823917A BE 823917 A BE823917 A BE 823917A BE 151982 A BE151982 A BE 151982A BE 151982 A BE151982 A BE 151982A BE 823917 A BE823917 A BE 823917A
Authority
BE
Belgium
Prior art keywords
high definition
apochromatic objective
apochromatic
objective
definition
Prior art date
Application number
BE151982A
Other languages
English (en)
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
Publication of BE823917A publication Critical patent/BE823917A/fr

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/16—Optical objectives specially designed for the purposes specified below for use in conjunction with image converters or intensifiers, or for use with projectors, e.g. objectives for projection TV
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
    • G02B13/146—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation with corrections for use in multiple wavelength bands, such as infrared and visible light, e.g. FLIR systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Lenses (AREA)
  • Optical Head (AREA)
BE151982A 1973-12-28 1974-12-27 Objectif apochromatique de haute definition BE823917A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7346888A FR2256421B1 (fr) 1973-12-28 1973-12-28

Publications (1)

Publication Number Publication Date
BE823917A true BE823917A (fr) 1975-06-27

Family

ID=9129913

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151982A BE823917A (fr) 1973-12-28 1974-12-27 Objectif apochromatique de haute definition

Country Status (8)

Country Link
BE (1) BE823917A (fr)
CH (1) CH583913A5 (fr)
DE (1) DE2461111C2 (fr)
ES (1) ES431522A1 (fr)
FR (1) FR2256421B1 (fr)
GB (1) GB1470199A (fr)
IT (1) IT1027115B (fr)
NL (1) NL180047C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738496A (en) * 1985-03-19 1988-04-19 Ludvik Canzek High speed infrared wide angle lens system
NL8602974A (nl) * 1986-11-24 1988-06-16 Philips Nv Projektielenzenstelsel.
NL8602975A (nl) * 1986-11-24 1988-06-16 Philips Nv Beeldprojektiestelsel.
DE4219187C2 (de) * 1992-06-12 1997-05-28 Jenoptik Jena Gmbh CCD-Kamera mit apochromatischem Kompaktobjektiv mit großem Bildfeld
CN115113365B (zh) * 2022-05-23 2023-12-15 江西欧菲光学有限公司 光学系统、镜头模组和电子设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278753B (de) * 1964-08-13 1968-09-26 Asahi Optical Co Ltd Langbrennweitiges Objektiv

Also Published As

Publication number Publication date
CH583913A5 (fr) 1977-01-14
ES431522A1 (es) 1976-11-01
NL180047B (nl) 1986-07-16
FR2256421A1 (fr) 1975-07-25
DE2461111C2 (de) 1982-04-29
FR2256421B1 (fr) 1976-11-19
NL180047C (nl) 1986-12-16
DE2461111A1 (de) 1975-07-03
GB1470199A (en) 1977-04-14
IT1027115B (it) 1978-11-20
NL7415678A (nl) 1975-07-01

Similar Documents

Publication Publication Date Title
BE817443A (fr) Compositions de recurage
BE813778A (fr) Compositions de revetement
BR7406316D0 (pt) Retentor
FI58091B (fi) Pao en hjulfaelg monterat punkteringssaekert daeck
FI56784B (fi) Anordning foer trimning av halsen pao ihaoliga plastprodukter
AR217788A1 (es) Composicion de copolieterester estabilizada
BE818954A (fr) Nouvelle composition de blanchiment-fixage
BE811661A (fr) Ignifugation de polyesters lineaires.
IT1029594B (it) Procedimento per la produzione di benzochino
OA04649A (fr) Esters substitués de benzofuranyle.
IT1031016B (it) Impianto di radicumunicazioni
BE813729A (fr) Boite de palier
BR7406532D0 (pt) Copolimero de arrumacao almatoria
BR7403511D0 (pt) Prepolimero de isocianato
AT345582B (de) Fernglas
BE823917A (fr) Objectif apochromatique de haute definition
NL7409951A (nl) Aftastmicroscoop.
BR7402918D0 (pt) Caixa de mancal
IT1026810B (it) Procedimento per la desoleorazione di frazioni petrolifer
BR7400118D0 (pt) Ester de orto-silicato
IT1002879B (it) Procedimento per la produzione di perfluoroalcansolfonammidi terzia rie
IT1025211B (it) Disposizione di racla
IT1017646B (it) Composizioni lubrificanti
BR7308454D0 (pt) Composicao de vernizes
IT1005996B (it) Procedimento per la produzione di cumolo

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. D'OPTIQUE PRECESION ELECTRONIQUS ET MECANIQUE

Effective date: 19861231