FR753754A - Stereoscopic range finder for photography - Google Patents

Stereoscopic range finder for photography

Info

Publication number
FR753754A
FR753754A FR753754DA FR753754A FR 753754 A FR753754 A FR 753754A FR 753754D A FR753754D A FR 753754DA FR 753754 A FR753754 A FR 753754A
Authority
FR
France
Prior art keywords
photography
range finder
stereoscopic range
stereoscopic
finder
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 CARL SOC
Original Assignee
ZEISS CARL SOC
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 CARL SOC filed Critical ZEISS CARL SOC
Application granted granted Critical
Publication of FR753754A publication Critical patent/FR753754A/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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/18—Focusing aids
    • G03B13/20—Rangefinders coupled with focusing arrangements, e.g. adjustment of rangefinder automatically focusing camera

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR753754D 1932-04-06 1933-04-03 Stereoscopic range finder for photography Expired FR753754A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE753754X 1932-04-06

Publications (1)

Publication Number Publication Date
FR753754A true FR753754A (en) 1933-10-24

Family

ID=6658066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR753754D Expired FR753754A (en) 1932-04-06 1933-04-03 Stereoscopic range finder for photography

Country Status (1)

Country Link
FR (1) FR753754A (en)

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