DE2254446A1 - Entfernungsmesser - Google Patents

Entfernungsmesser

Info

Publication number
DE2254446A1
DE2254446A1 DE19722254446 DE2254446A DE2254446A1 DE 2254446 A1 DE2254446 A1 DE 2254446A1 DE 19722254446 DE19722254446 DE 19722254446 DE 2254446 A DE2254446 A DE 2254446A DE 2254446 A1 DE2254446 A1 DE 2254446A1
Authority
DE
Germany
Prior art keywords
mirror
distance meter
meter according
lens
parallel
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.)
Pending
Application number
DE19722254446
Other languages
German (de)
English (en)
Inventor
Johann Roth
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.)
Braun GmbH
Original Assignee
Braun GmbH
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 Braun GmbH filed Critical Braun GmbH
Priority to DE19722254446 priority Critical patent/DE2254446A1/de
Priority to JP12432573A priority patent/JPS4979266A/ja
Publication of DE2254446A1 publication Critical patent/DE2254446A1/de
Pending 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/40—Optical focusing aids
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • G03B17/14—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Measurement Of Optical Distance (AREA)
  • Viewfinders (AREA)
DE19722254446 1972-11-07 1972-11-07 Entfernungsmesser Pending DE2254446A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19722254446 DE2254446A1 (de) 1972-11-07 1972-11-07 Entfernungsmesser
JP12432573A JPS4979266A (sl) 1972-11-07 1973-11-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722254446 DE2254446A1 (de) 1972-11-07 1972-11-07 Entfernungsmesser

Publications (1)

Publication Number Publication Date
DE2254446A1 true DE2254446A1 (de) 1974-05-09

Family

ID=5861065

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722254446 Pending DE2254446A1 (de) 1972-11-07 1972-11-07 Entfernungsmesser

Country Status (2)

Country Link
JP (1) JPS4979266A (sl)
DE (1) DE2254446A1 (sl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182565A (en) * 1977-05-17 1980-01-08 Jos. Schneider & Co. Light-ray deviator for camera objective

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182565A (en) * 1977-05-17 1980-01-08 Jos. Schneider & Co. Light-ray deviator for camera objective

Also Published As

Publication number Publication date
JPS4979266A (sl) 1974-07-31

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