NL7016954A - - Google Patents

Info

Publication number
NL7016954A
NL7016954A NL7016954A NL7016954A NL7016954A NL 7016954 A NL7016954 A NL 7016954A NL 7016954 A NL7016954 A NL 7016954A NL 7016954 A NL7016954 A NL 7016954A NL 7016954 A NL7016954 A NL 7016954A
Authority
NL
Netherlands
Application number
NL7016954A
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 filed Critical
Publication of NL7016954A publication Critical patent/NL7016954A/xx

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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/081—Analogue circuits
    • G03B7/087—Analogue circuits for control of both exposure time and aperture
    • 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
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/081—Analogue circuits
    • G03B7/083—Analogue circuits for control of exposure time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Exposure Control For Cameras (AREA)
NL7016954A 1969-11-19 1970-11-19 NL7016954A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87790269A 1969-11-19 1969-11-19

Publications (1)

Publication Number Publication Date
NL7016954A true NL7016954A (en) 1971-05-24

Family

ID=25370949

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7016954A NL7016954A (en) 1969-11-19 1970-11-19

Country Status (6)

Country Link
AU (1) AU2183570A (en)
BE (1) BE759091A (en)
DE (1) DE2056794A1 (en)
FR (1) FR2069607A5 (en)
GB (1) GB1314610A (en)
NL (1) NL7016954A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750551A (en) * 1971-12-29 1973-08-07 Polaroid Corp Photographic apparatus and system with automatic film cover ejection

Also Published As

Publication number Publication date
GB1314610A (en) 1973-04-26
FR2069607A5 (en) 1971-09-03
DE2056794A1 (en) 1971-05-27
BE759091A (en) 1971-05-18
AU2183570A (en) 1972-05-04

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