FR1178699A - Viseur télescopique astronomique notamment destiné au contrôle de montages asservis - Google Patents

Viseur télescopique astronomique notamment destiné au contrôle de montages asservis

Info

Publication number
FR1178699A
FR1178699A FR1178699DA FR1178699A FR 1178699 A FR1178699 A FR 1178699A FR 1178699D A FR1178699D A FR 1178699DA FR 1178699 A FR1178699 A FR 1178699A
Authority
FR
France
Prior art keywords
astronomical
control
particular intended
telescopic sight
slave assemblies
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
Application number
Other languages
English (en)
Inventor
Rene-Jean Claret
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.)
Societe de Fabrication dInstruments de Mesure SFIM SA
Original Assignee
Societe de Fabrication dInstruments de Mesure SFIM SA
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 Societe de Fabrication dInstruments de Mesure SFIM SA filed Critical Societe de Fabrication dInstruments de Mesure SFIM SA
Application granted granted Critical
Publication of FR1178699A publication Critical patent/FR1178699A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR1178699D 1957-07-09 1957-07-09 Viseur télescopique astronomique notamment destiné au contrôle de montages asservis Expired FR1178699A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1178699T 1957-07-09

Publications (1)

Publication Number Publication Date
FR1178699A true FR1178699A (fr) 1959-05-13

Family

ID=9660827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1178699D Expired FR1178699A (fr) 1957-07-09 1957-07-09 Viseur télescopique astronomique notamment destiné au contrôle de montages asservis

Country Status (1)

Country Link
FR (1) FR1178699A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154626A (en) * 1960-01-29 1964-10-27 Parsons & Co Sir Howard G Device for determining the position of a mark in a transparent or translucent plate or film
US3593681A (en) * 1969-09-10 1971-07-20 Morton A Sernovitz Signal device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154626A (en) * 1960-01-29 1964-10-27 Parsons & Co Sir Howard G Device for determining the position of a mark in a transparent or translucent plate or film
US3593681A (en) * 1969-09-10 1971-07-20 Morton A Sernovitz Signal device

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