FR2163316B1 - - Google Patents

Info

Publication number
FR2163316B1
FR2163316B1 FR7144607A FR7144607A FR2163316B1 FR 2163316 B1 FR2163316 B1 FR 2163316B1 FR 7144607 A FR7144607 A FR 7144607A FR 7144607 A FR7144607 A FR 7144607A FR 2163316 B1 FR2163316 B1 FR 2163316B1
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
FR7144607A
Other languages
French (fr)
Other versions
FR2163316A1 (OSRAM
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7144607A priority Critical patent/FR2163316B1/fr
Publication of FR2163316A1 publication Critical patent/FR2163316A1/fr
Application granted granted Critical
Publication of FR2163316B1 publication Critical patent/FR2163316B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/37—Collapsible stereoscopes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR7144607A 1971-12-13 1971-12-13 Expired FR2163316B1 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7144607A FR2163316B1 (OSRAM) 1971-12-13 1971-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7144607A FR2163316B1 (OSRAM) 1971-12-13 1971-12-13

Publications (2)

Publication Number Publication Date
FR2163316A1 FR2163316A1 (OSRAM) 1973-07-27
FR2163316B1 true FR2163316B1 (OSRAM) 1976-03-26

Family

ID=9087335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7144607A Expired FR2163316B1 (OSRAM) 1971-12-13 1971-12-13

Country Status (1)

Country Link
FR (1) FR2163316B1 (OSRAM)

Also Published As

Publication number Publication date
FR2163316A1 (OSRAM) 1973-07-27

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse