FR896626A - Diaphragm device for stereoscopic apparatus - Google Patents

Diaphragm device for stereoscopic apparatus

Info

Publication number
FR896626A
FR896626A FR896626DA FR896626A FR 896626 A FR896626 A FR 896626A FR 896626D A FR896626D A FR 896626DA FR 896626 A FR896626 A FR 896626A
Authority
FR
France
Prior art keywords
diaphragm device
stereoscopic apparatus
stereoscopic
diaphragm
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
French (fr)
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.)
Zeiss Ikon AG
Original Assignee
Zeiss Ikon AG
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 Zeiss Ikon AG filed Critical Zeiss Ikon AG
Application granted granted Critical
Publication of FR896626A publication Critical patent/FR896626A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/08—Stereoscopic photography by simultaneous recording
    • G03B35/10—Stereoscopic photography by simultaneous recording having single camera with stereoscopic-base-defining system
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/005—Diaphragms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR896626D 1943-07-20 1943-07-20 Diaphragm device for stereoscopic apparatus Expired FR896626A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR896626T 1943-07-20

Publications (1)

Publication Number Publication Date
FR896626A true FR896626A (en) 1945-02-27

Family

ID=9391225

Family Applications (1)

Application Number Title Priority Date Filing Date
FR896626D Expired FR896626A (en) 1943-07-20 1943-07-20 Diaphragm device for stereoscopic apparatus

Country Status (1)

Country Link
FR (1) FR896626A (en)

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