FR2266897B1 - - Google Patents

Info

Publication number
FR2266897B1
FR2266897B1 FR7411778A FR7411778A FR2266897B1 FR 2266897 B1 FR2266897 B1 FR 2266897B1 FR 7411778 A FR7411778 A FR 7411778A FR 7411778 A FR7411778 A FR 7411778A FR 2266897 B1 FR2266897 B1 FR 2266897B1
Authority
FR
France
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
FR7411778A
Other languages
French (fr)
Other versions
FR2266897A1 (en
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.)
Horiba Jobin Yvon SAS
Original Assignee
Horiba Jobin Yvon SAS
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 Horiba Jobin Yvon SAS filed Critical Horiba Jobin Yvon SAS
Priority to FR7411778A priority Critical patent/FR2266897B1/fr
Priority to SE7502871A priority patent/SE7502871L/en
Priority to GB1252175A priority patent/GB1446836A/en
Priority to CH382675A priority patent/CH589305A5/xx
Priority to DE19757509998U priority patent/DE7509998U/en
Priority to JP50039279A priority patent/JPS50137154A/ja
Publication of FR2266897A1 publication Critical patent/FR2266897A1/fr
Application granted granted Critical
Publication of FR2266897B1 publication Critical patent/FR2266897B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Telescopes (AREA)
FR7411778A 1974-04-03 1974-04-03 Expired FR2266897B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7411778A FR2266897B1 (en) 1974-04-03 1974-04-03
SE7502871A SE7502871L (en) 1974-04-03 1975-03-14 OPTICALLY ACTIVE BODY WITH FIVE REFLECTION SURFACES, SEPARATELY FOR USE IN VISIR INSTRUMENTS.
GB1252175A GB1446836A (en) 1974-04-03 1975-03-25 Optical body
CH382675A CH589305A5 (en) 1974-04-03 1975-03-25
DE19757509998U DE7509998U (en) 1974-04-03 1975-03-27 OPTICAL, TRANSPARENT OR TRANSLUCENT COMPONENT WITH FIVE INNER REFLECTION
JP50039279A JPS50137154A (en) 1974-04-03 1975-04-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7411778A FR2266897B1 (en) 1974-04-03 1974-04-03

Publications (2)

Publication Number Publication Date
FR2266897A1 FR2266897A1 (en) 1975-10-31
FR2266897B1 true FR2266897B1 (en) 1978-04-21

Family

ID=9137225

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7411778A Expired FR2266897B1 (en) 1974-04-03 1974-04-03

Country Status (6)

Country Link
JP (1) JPS50137154A (en)
CH (1) CH589305A5 (en)
DE (1) DE7509998U (en)
FR (1) FR2266897B1 (en)
GB (1) GB1446836A (en)
SE (1) SE7502871L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484097A1 (en) * 1980-06-06 1981-12-11 Sfim Aircraft optical displacement sensor for helmet sighting system - uses dihedral prisms to form images of source for linear photo detector to indicate movement of head of pilot
EP0201862B1 (en) * 1985-05-09 1992-08-12 Fujitsu Limited Plastic lens array
JP6739666B2 (en) * 2016-12-23 2020-08-12 重慶海藍川馬光電科技有限公司Ｃｈｏｎｇｑｉｎｇ Ｈｙｌｏｎ Ｃｏ．，Ｌｔｄ． Compound prism used in multifunctional telescope and its binocular optical system
JP2020148959A (en) * 2019-03-14 2020-09-17 トヨタ自動車株式会社 Optical device

Also Published As

Publication number Publication date
DE7509998U (en) 1975-09-25
JPS50137154A (en) 1975-10-31
FR2266897A1 (en) 1975-10-31
SE7502871L (en) 1975-10-06
GB1446836A (en) 1976-08-18
CH589305A5 (en) 1977-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse
CA Change of address