FR2344041A1 - Dispositif pour l'eclairage coherent d'objets - Google Patents

Dispositif pour l'eclairage coherent d'objets

Info

Publication number
FR2344041A1
FR2344041A1 FR7606871A FR7606871A FR2344041A1 FR 2344041 A1 FR2344041 A1 FR 2344041A1 FR 7606871 A FR7606871 A FR 7606871A FR 7606871 A FR7606871 A FR 7606871A FR 2344041 A1 FR2344041 A1 FR 2344041A1
Authority
FR
France
Prior art keywords
coherent light
uniform illumination
parallel beams
light split
lens raster
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
FR7606871A
Other languages
English (en)
Other versions
FR2344041B1 (fr
Inventor
V V Khvalovsky
S N Natarovsky
V I Nalivaiko
V L Vorontsov
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.)
LE I TOCHNOI
Original Assignee
LE I TOCHNOI
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 LE I TOCHNOI filed Critical LE I TOCHNOI
Priority to FR7606871A priority Critical patent/FR2344041A1/fr
Publication of FR2344041A1 publication Critical patent/FR2344041A1/fr
Application granted granted Critical
Publication of FR2344041B1 publication Critical patent/FR2344041B1/fr
Granted 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
    • 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
    • G02B19/0009—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only
    • G02B19/0014—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only at least one surface having optical power
    • 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)
  • Holo Graphy (AREA)
  • Microscoopes, Condenser (AREA)
FR7606871A 1976-03-10 1976-03-10 Dispositif pour l'eclairage coherent d'objets Granted FR2344041A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7606871A FR2344041A1 (fr) 1976-03-10 1976-03-10 Dispositif pour l'eclairage coherent d'objets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7606871A FR2344041A1 (fr) 1976-03-10 1976-03-10 Dispositif pour l'eclairage coherent d'objets

Publications (2)

Publication Number Publication Date
FR2344041A1 true FR2344041A1 (fr) 1977-10-07
FR2344041B1 FR2344041B1 (fr) 1978-08-25

Family

ID=9170231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7606871A Granted FR2344041A1 (fr) 1976-03-10 1976-03-10 Dispositif pour l'eclairage coherent d'objets

Country Status (1)

Country Link
FR (1) FR2344041A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194820A2 (fr) * 1985-03-08 1986-09-17 Oscar Moreno Gil Collecteur et réflecteur de radiations
NL9301765A (nl) * 1992-10-20 1994-05-16 Samsung Electronics Co Ltd Projectie-belichtingssysteem.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2143552A1 (fr) * 1971-06-29 1973-02-09 Thomson Csf

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2143552A1 (fr) * 1971-06-29 1973-02-09 Thomson Csf

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ARTICLE DE YU . OSIPOV "MULTICHANNEL SPLITTING OF A LASER BEAM BY MEANS OF A FLY'S EYE LENS" DANS LA *REVUE TRADUITE DU RUSSE SOVIET JOURNAL OF OPTICAL TECHNOLOGY, VOL. 40, NO. 11, 1973, PAGES 671-673) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194820A2 (fr) * 1985-03-08 1986-09-17 Oscar Moreno Gil Collecteur et réflecteur de radiations
EP0194820A3 (fr) * 1985-03-08 1988-10-19 Oscar Moreno Gil Collecteur et réflecteur de radiations
NL9301765A (nl) * 1992-10-20 1994-05-16 Samsung Electronics Co Ltd Projectie-belichtingssysteem.

Also Published As

Publication number Publication date
FR2344041B1 (fr) 1978-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse