CH441986A - Belichtungssteuerungseinrichtung für eine Kamera - Google Patents

Belichtungssteuerungseinrichtung für eine Kamera

Info

Publication number
CH441986A
CH441986A CH500165A CH500165A CH441986A CH 441986 A CH441986 A CH 441986A CH 500165 A CH500165 A CH 500165A CH 500165 A CH500165 A CH 500165A CH 441986 A CH441986 A CH 441986A
Authority
CH
Switzerland
Prior art keywords
camera
control device
exposure control
exposure
control
Prior art date
Application number
CH500165A
Other languages
English (en)
Inventor
Herbert Land Edwin
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Publication of CH441986A publication Critical patent/CH441986A/de

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
    • G03B17/02—Bodies
    • G03B17/08—Waterproof bodies or housings
    • 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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/02—Control effected by setting a graduated member on the camera in accordance with indication or reading afforded by a light meter, which may be either separate from or built into camera body
    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Exposure Control For Cameras (AREA)
  • Blocking Light For Cameras (AREA)
CH500165A 1964-04-13 1965-04-09 Belichtungssteuerungseinrichtung für eine Kamera CH441986A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US359091A US3302541A (en) 1964-04-13 1964-04-13 Exposure control apparatus

Publications (1)

Publication Number Publication Date
CH441986A true CH441986A (de) 1967-08-15

Family

ID=23412263

Family Applications (1)

Application Number Title Priority Date Filing Date
CH500165A CH441986A (de) 1964-04-13 1965-04-09 Belichtungssteuerungseinrichtung für eine Kamera

Country Status (4)

Country Link
US (1) US3302541A (de)
CH (1) CH441986A (de)
DE (1) DE1286398B (de)
GB (1) GB1094404A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3580148A (en) * 1969-08-01 1971-05-25 Eastman Kodak Co Photochromic exposure control
SG11201609773VA (en) * 2014-05-28 2016-12-29 Agency Science Tech & Res Ellipsometry system for measuring molecular binding, adsorption and desorption

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2112701A (en) * 1935-02-02 1938-03-29 Leitz Ernst Gmbh Exposure meter
US2169688A (en) * 1935-11-26 1939-08-15 Zeiss Ikon Ag Photographic camera
US2145914A (en) * 1937-02-03 1939-02-07 Zeiss Ikon Ag Polarizing filter structures
US3062087A (en) * 1956-04-09 1962-11-06 Budd Co Apparatus for investigating polarized light phenomena

Also Published As

Publication number Publication date
US3302541A (en) 1967-02-07
GB1094404A (en) 1967-12-13
DE1286398B (de) 1969-01-02

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