FR2677460B3 - Dispositif d'eclairage pour instruments d'optique. - Google Patents

Dispositif d'eclairage pour instruments d'optique.

Info

Publication number
FR2677460B3
FR2677460B3 FR9206762A FR9206762A FR2677460B3 FR 2677460 B3 FR2677460 B3 FR 2677460B3 FR 9206762 A FR9206762 A FR 9206762A FR 9206762 A FR9206762 A FR 9206762A FR 2677460 B3 FR2677460 B3 FR 2677460B3
Authority
FR
France
Prior art keywords
lighting device
optical instruments
instruments
optical
lighting
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.)
Expired - Lifetime
Application number
FR9206762A
Other languages
English (en)
Other versions
FR2677460A3 (en
Inventor
Walter Geis
Thomas Monnig
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2677460A3 publication Critical patent/FR2677460A3/fr
Application granted granted Critical
Publication of FR2677460B3 publication Critical patent/FR2677460B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G02B21/08—Condensers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Microscoopes, Condenser (AREA)
FR9206762A 1991-06-06 1992-06-04 Dispositif d'eclairage pour instruments d'optique. Expired - Lifetime FR2677460B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9106912U DE9106912U1 (fr) 1991-06-06 1991-06-06

Publications (2)

Publication Number Publication Date
FR2677460A3 FR2677460A3 (en) 1992-12-11
FR2677460B3 true FR2677460B3 (fr) 1993-05-07

Family

ID=6867991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9206762A Expired - Lifetime FR2677460B3 (fr) 1991-06-06 1992-06-04 Dispositif d'eclairage pour instruments d'optique.

Country Status (3)

Country Link
JP (1) JP2558948Y2 (fr)
DE (1) DE9106912U1 (fr)
FR (1) FR2677460B3 (fr)

Also Published As

Publication number Publication date
DE9106912U1 (fr) 1991-07-18
JP2558948Y2 (ja) 1998-01-14
JPH0511117U (ja) 1993-02-12
FR2677460A3 (en) 1992-12-11

Similar Documents

Publication Publication Date Title
FR2658618B1 (fr) Reflecteur multicouche pour dispositif optique.
FR2666662B1 (fr) Dispositif d'eclairage pour un microscope operatoire.
FR2670562B1 (fr) Dispositif d'eclairage pour vehicules.
FR2691261B1 (fr) Dispositif optique d'émission-réception à balayage.
FR2737917B1 (fr) Dispositif d'eclairage pour vehicules a faisceau reglable
DE69019498T2 (de) Optische Halbleitervorrichtung.
DE69219104T2 (de) Optische vorrichtung
DE69208588T2 (de) Optische Verbindungsvorrichtung
DE69212207D1 (de) Planare optische Vorrichtung
FR2735586B1 (fr) Dispositif optique
DE69223664D1 (de) Optische Halbleitervorrichtung
FR2682194B1 (fr) Regle d'interconnexion optique.
FR2676288B1 (fr) Collecteur d'eclairage pour projecteur.
FR2680013B1 (fr) Dispositif protecteur d'objectif d'instrument d'optique.
DE69014837T2 (de) Optische Verbindungsvorrichtung.
FR2664066B1 (fr) Microscope pour utilisateurs multiples avec dispositif d'eclairage.
FR2678077B1 (fr) Dispositif d'extremite pour cable optique.
DE59309995D1 (de) Optische Vorrichtung
FR2683659B1 (fr) Dispositif de support a l'epaule pour violon.
DE59203396D1 (de) Optische Vorrichtung.
FR2677460B3 (fr) Dispositif d'eclairage pour instruments d'optique.
FR2680560B1 (fr) Nouvelle gaine d'eclairage et dispositif d'eclissage pour dito.
FR2661007B1 (fr) Dispositif d'aiguillage optique pour faisceau laser.
FR2630060B3 (fr) Dispositif d'eclairage pour automobiles
FR2701831B1 (fr) Dispositif optique pour la radiographie dentaire.