CH370257A - Lunette endoscopique - Google Patents

Lunette endoscopique

Info

Publication number
CH370257A
CH370257A CH399561A CH399561A CH370257A CH 370257 A CH370257 A CH 370257A CH 399561 A CH399561 A CH 399561A CH 399561 A CH399561 A CH 399561A CH 370257 A CH370257 A CH 370257A
Authority
CH
Switzerland
Prior art keywords
endoscopic scope
endoscopic
scope
Prior art date
Application number
CH399561A
Other languages
English (en)
French (fr)
Inventor
Baudifier Guy
Fougerat Andre
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH370257A publication Critical patent/CH370257A/fr

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
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides
    • 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
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2446—Optical details of the image relay
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F7/00—Shielded cells or rooms
    • G21F7/02—Observation devices permitting vision but shielding the observer

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Lenses (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
CH399561A 1960-04-01 1961-04-04 Lunette endoscopique CH370257A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR823147A FR1260786A (fr) 1960-04-01 1960-04-01 Lunette endoscopique

Publications (1)

Publication Number Publication Date
CH370257A true CH370257A (fr) 1963-06-30

Family

ID=8728449

Family Applications (1)

Application Number Title Priority Date Filing Date
CH399561A CH370257A (fr) 1960-04-01 1961-04-04 Lunette endoscopique

Country Status (4)

Country Link
CH (1) CH370257A (cs)
FR (1) FR1260786A (cs)
GB (1) GB926779A (cs)
LU (1) LU39966A1 (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5151950A (ja) * 1974-10-31 1976-05-07 Olympus Optical Co Sodensokogakukei
GB1534541A (en) * 1975-04-30 1978-12-06 Secr Social Service Brit Optical systems
US5206759A (en) * 1989-04-14 1993-04-27 Olympus Optical Co., Ltd. Image relaying optical system
US5142410A (en) * 1989-04-14 1992-08-25 Olympus Optical Co., Ltd. Image relaying optical system

Also Published As

Publication number Publication date
LU39966A1 (cs) 1961-05-21
GB926779A (en) 1963-05-22
FR1260786A (fr) 1961-05-12

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