DE3333961A1 - Lichtschacht fuer kameras - Google Patents

Lichtschacht fuer kameras

Info

Publication number
DE3333961A1
DE3333961A1 DE19833333961 DE3333961A DE3333961A1 DE 3333961 A1 DE3333961 A1 DE 3333961A1 DE 19833333961 DE19833333961 DE 19833333961 DE 3333961 A DE3333961 A DE 3333961A DE 3333961 A1 DE3333961 A1 DE 3333961A1
Authority
DE
Germany
Prior art keywords
light shaft
back piece
cover
piece
shaft according
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.)
Granted
Application number
DE19833333961
Other languages
German (de)
English (en)
Other versions
DE3333961C2 (enrdf_load_stackoverflow
Inventor
Lennart 421 79 Västra Frölunda Dahlgren
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.)
Victor Hasselblad AB
Original Assignee
Victor Hasselblad AB
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 Victor Hasselblad AB filed Critical Victor Hasselblad AB
Publication of DE3333961A1 publication Critical patent/DE3333961A1/de
Application granted granted Critical
Publication of DE3333961C2 publication Critical patent/DE3333961C2/de
Granted 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
    • G03B13/02—Viewfinders
    • 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)
  • Blocking Light For Cameras (AREA)
  • Viewfinders (AREA)
  • Telescopes (AREA)
  • Lenses (AREA)
  • Accessories Of Cameras (AREA)
DE19833333961 1982-09-30 1983-09-20 Lichtschacht fuer kameras Granted DE3333961A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8205590A SE429484B (sv) 1982-09-30 1982-09-30 Ljusschakt for kameror

Publications (2)

Publication Number Publication Date
DE3333961A1 true DE3333961A1 (de) 1984-04-05
DE3333961C2 DE3333961C2 (enrdf_load_stackoverflow) 1992-07-02

Family

ID=20348043

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833333961 Granted DE3333961A1 (de) 1982-09-30 1983-09-20 Lichtschacht fuer kameras

Country Status (3)

Country Link
JP (1) JPS5987439A (enrdf_load_stackoverflow)
DE (1) DE3333961A1 (enrdf_load_stackoverflow)
SE (1) SE429484B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0529283U (ja) * 1991-09-18 1993-04-16 多摩川精機株式会社 二段式レゾルバ
DE19724841C2 (de) * 1997-06-12 2002-01-24 Rollei Fototechnic Gmbh Suchersystem

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005833B (de) * 1955-07-05 1957-04-04 Rollei Werke Franke Heidecke Metall-Klapplichtschacht fuer die Suchermattscheibe photographischer Spiegelreflexkameras
DE1213233B (de) * 1961-03-17 1966-03-24 Rollei Werke Franke Heidecke Metallklapplichtschacht fuer die Einstellscheibe von Spiegelreflexkameras
DE6801974U (de) * 1967-10-13 1969-02-27 Nippon Kogaku Zusammenlegbarer schachtsucher

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351713Y2 (enrdf_load_stackoverflow) * 1974-06-07 1978-12-11

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005833B (de) * 1955-07-05 1957-04-04 Rollei Werke Franke Heidecke Metall-Klapplichtschacht fuer die Suchermattscheibe photographischer Spiegelreflexkameras
DE1213233B (de) * 1961-03-17 1966-03-24 Rollei Werke Franke Heidecke Metallklapplichtschacht fuer die Einstellscheibe von Spiegelreflexkameras
DE6801974U (de) * 1967-10-13 1969-02-27 Nippon Kogaku Zusammenlegbarer schachtsucher

Also Published As

Publication number Publication date
SE429484B (sv) 1983-09-05
JPH056169B2 (enrdf_load_stackoverflow) 1993-01-26
JPS5987439A (ja) 1984-05-21
SE8205590D0 (sv) 1982-09-30
DE3333961C2 (enrdf_load_stackoverflow) 1992-07-02

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Legal Events

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8180 Miscellaneous part 1

Free format text: DIE HAUPTKLASSE IST WIE ANGEGEBEN ZU BERICHTIGEN G03B 13/02

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee