FR2278090A1 - Dispositifs pour l'eclairage dans les instruments d'optiques - Google Patents

Dispositifs pour l'eclairage dans les instruments d'optiques

Info

Publication number
FR2278090A1
FR2278090A1 FR7424078A FR7424078A FR2278090A1 FR 2278090 A1 FR2278090 A1 FR 2278090A1 FR 7424078 A FR7424078 A FR 7424078A FR 7424078 A FR7424078 A FR 7424078A FR 2278090 A1 FR2278090 A1 FR 2278090A1
Authority
FR
France
Prior art keywords
lighting
devices
optical instruments
instruments
optical
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
FR7424078A
Other languages
English (en)
Other versions
FR2278090B1 (fr
Inventor
Claude Babolat
Christian Bourger
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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Priority to FR7424078A priority Critical patent/FR2278090A1/fr
Priority to CH705975A priority patent/CH591093A5/xx
Priority to IT2412275A priority patent/IT1038774B/it
Priority to DE19752529418 priority patent/DE2529418A1/de
Priority to GB2860075A priority patent/GB1515553A/en
Publication of FR2278090A1 publication Critical patent/FR2278090A1/fr
Application granted granted Critical
Publication of FR2278090B1 publication Critical patent/FR2278090B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/32—Fiducial marks and measuring scales within the optical system
    • G02B27/34—Fiducial marks and measuring scales within the optical system illuminated
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G02B23/10—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Details Of Measuring Devices (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
FR7424078A 1974-07-11 1974-07-11 Dispositifs pour l'eclairage dans les instruments d'optiques Granted FR2278090A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7424078A FR2278090A1 (fr) 1974-07-11 1974-07-11 Dispositifs pour l'eclairage dans les instruments d'optiques
CH705975A CH591093A5 (fr) 1974-07-11 1975-06-02
IT2412275A IT1038774B (it) 1974-07-11 1975-06-06 Dispositivo per l illuminazione negli strumenti ottici
DE19752529418 DE2529418A1 (de) 1974-07-11 1975-07-02 Beleuchtungseinrichtung fuer die strichplatte eines optischen geraetes
GB2860075A GB1515553A (en) 1974-07-11 1975-07-07 Optical illumination device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424078A FR2278090A1 (fr) 1974-07-11 1974-07-11 Dispositifs pour l'eclairage dans les instruments d'optiques

Publications (2)

Publication Number Publication Date
FR2278090A1 true FR2278090A1 (fr) 1976-02-06
FR2278090B1 FR2278090B1 (fr) 1977-03-18

Family

ID=9141142

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424078A Granted FR2278090A1 (fr) 1974-07-11 1974-07-11 Dispositifs pour l'eclairage dans les instruments d'optiques

Country Status (5)

Country Link
CH (1) CH591093A5 (fr)
DE (1) DE2529418A1 (fr)
FR (1) FR2278090A1 (fr)
GB (1) GB1515553A (fr)
IT (1) IT1038774B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557314A1 (fr) * 1983-12-23 1985-06-28 Trt Telecom Radio Electr Reticule projete pour systeme optique

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352359A1 (fr) * 1976-05-17 1977-12-16 Int Vibration Engineer Panneau lumineux
SE413056B (sv) * 1977-03-03 1980-03-31 Bofors Ab Anordning for att optiskt fora in alternativa symboler i ett optisk huvudsystem
DE3313463A1 (de) * 1983-04-14 1984-10-18 Pforzheimer Uhren-Rohwerke Porta Gmbh & Co, 7530 Pforzheim Instrumentenbeleuchtung
GB2144872A (en) * 1983-08-10 1985-03-13 Philips Electronic Associated Graticule illumination system for an image intensifier
JPH0675140B2 (ja) * 1984-04-05 1994-09-21 オリンパス光学工業株式会社 顕微鏡の写真撮影用表示装置
DE3931668C2 (de) * 1989-09-22 1994-12-15 Bodenseewerk Geraetetech Beleuchtungsvorrichtung für Anzeigetafeln
DE19726397A1 (de) * 1997-06-21 1998-12-24 Heidenhain Gmbh Dr Johannes Strichplatte und optische Einrichtung mit einer beleuchtbaren Strichplatte
DE10051448B4 (de) * 2000-10-17 2006-01-05 Hensoldt Ag Zielvorrichtung mit einer Strichplatte sowie Zielfernrohr, das diese Zielvorrichtung umfasst
JP5335584B2 (ja) 2009-07-09 2013-11-06 株式会社 ニコンビジョン レチクルユニット及び光学機器
DE102009032758A1 (de) 2009-07-11 2011-02-17 Steiner-Optik Gmbh Beleuchtungsvorrichtung zur Ausleuchtung eines Strichmusters auf einer Strichplatte für ein vergrößerndes optisches System
DE202010003869U1 (de) * 2010-03-19 2010-07-15 Leica Camera Ag Vorrichtung zur Beleuchtung einer Strichplatte

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557314A1 (fr) * 1983-12-23 1985-06-28 Trt Telecom Radio Electr Reticule projete pour systeme optique
EP0147894A1 (fr) * 1983-12-23 1985-07-10 Telecommunications Radioelectriques Et Telephoniques T.R.T. Dispositif pour projeter l'image d'un réticule dans un système optique

Also Published As

Publication number Publication date
GB1515553A (en) 1978-06-28
CH591093A5 (fr) 1977-09-15
DE2529418A1 (de) 1976-01-29
FR2278090B1 (fr) 1977-03-18
IT1038774B (it) 1979-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse