DD134572A1 - SEARCH SYSTEM FOR A UNIQUE MIRROR REFLEX CAMERA - Google Patents

SEARCH SYSTEM FOR A UNIQUE MIRROR REFLEX CAMERA

Info

Publication number
DD134572A1
DD134572A1 DD20366678A DD20366678A DD134572A1 DD 134572 A1 DD134572 A1 DD 134572A1 DD 20366678 A DD20366678 A DD 20366678A DD 20366678 A DD20366678 A DD 20366678A DD 134572 A1 DD134572 A1 DD 134572A1
Authority
DD
German Democratic Republic
Prior art keywords
search system
reflex camera
mirror reflex
unique mirror
unique
Prior art date
Application number
DD20366678A
Other languages
German (de)
Inventor
Werner Traenkner
Original Assignee
Werner Traenkner
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 Werner Traenkner filed Critical Werner Traenkner
Priority to DD20366678A priority Critical patent/DD134572A1/en
Priority to DE19797901496 priority patent/DE7901496U1/en
Priority to DE19792902254 priority patent/DE2902254C2/en
Priority to GB7904746A priority patent/GB2017333B/en
Publication of DD134572A1 publication Critical patent/DD134572A1/en

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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/18—Signals indicating condition of a camera member or suitability of light
    • G03B17/20—Signals indicating condition of a camera member or suitability of light visible in viewfinder
    • 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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Viewfinders (AREA)
  • Cameras In General (AREA)
DD20366678A 1978-02-13 1978-02-13 SEARCH SYSTEM FOR A UNIQUE MIRROR REFLEX CAMERA DD134572A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD20366678A DD134572A1 (en) 1978-02-13 1978-02-13 SEARCH SYSTEM FOR A UNIQUE MIRROR REFLEX CAMERA
DE19797901496 DE7901496U1 (en) 1978-02-13 1979-01-20 FINDING SYSTEM FOR A SINGLE-EYE REFLECTIVE REFLECTIVE CAMERA
DE19792902254 DE2902254C2 (en) 1978-02-13 1979-01-20 Viewfinder system for a single lens reflex camera
GB7904746A GB2017333B (en) 1978-02-13 1979-02-09 Viewfinder system for a single-lens reflex camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20366678A DD134572A1 (en) 1978-02-13 1978-02-13 SEARCH SYSTEM FOR A UNIQUE MIRROR REFLEX CAMERA

Publications (1)

Publication Number Publication Date
DD134572A1 true DD134572A1 (en) 1979-03-07

Family

ID=5511511

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20366678A DD134572A1 (en) 1978-02-13 1978-02-13 SEARCH SYSTEM FOR A UNIQUE MIRROR REFLEX CAMERA

Country Status (3)

Country Link
DD (1) DD134572A1 (en)
DE (2) DE7901496U1 (en)
GB (1) GB2017333B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD211191A1 (en) * 1982-11-04 1984-07-04 Pentacon Dresden Veb ARRANGEMENT OF DISPLAY INDICATORS FOR MIRROR REFLECTION CAMERAS
JPH10186454A (en) * 1996-12-20 1998-07-14 Asahi Optical Co Ltd Prism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1201171B (en) * 1963-02-02 1965-09-16 Kodak Ag Device for making scales visible in a single-lens reflex camera with a penta roof prism
DE2417853B2 (en) * 1973-04-17 1975-10-16 Canon K.K., Tokio Viewfinder for a single lens reflex camera
JPS545616Y2 (en) * 1973-11-07 1979-03-13
DE2805334A1 (en) * 1978-02-09 1979-08-16 Rollei Werke Franke Heidecke SLR pentaprism view finder display - has external abutted and facet faced mirrors to reflect aperture setting on barrel ring onto view finder

Also Published As

Publication number Publication date
DE2902254C2 (en) 1983-05-19
DE7901496U1 (en) 1979-04-26
GB2017333A (en) 1979-10-03
GB2017333B (en) 1982-06-03
DE2902254A1 (en) 1979-08-16

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