KR880010280U - Camera's automatic exposure control - Google Patents

Camera's automatic exposure control

Info

Publication number
KR880010280U
KR880010280U KR2019860017819U KR860017819U KR880010280U KR 880010280 U KR880010280 U KR 880010280U KR 2019860017819 U KR2019860017819 U KR 2019860017819U KR 860017819 U KR860017819 U KR 860017819U KR 880010280 U KR880010280 U KR 880010280U
Authority
KR
South Korea
Prior art keywords
camera
exposure control
automatic exposure
automatic
control
Prior art date
Application number
KR2019860017819U
Other languages
Korean (ko)
Other versions
KR890002700Y1 (en
Inventor
박홍철
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019860017819U priority Critical patent/KR890002700Y1/en
Publication of KR880010280U publication Critical patent/KR880010280U/en
Application granted granted Critical
Publication of KR890002700Y1 publication Critical patent/KR890002700Y1/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
    • 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
    • G03B7/12—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 a hand-actuated member moved from one position to another providing the energy to move the setting member, e.g. depression of shutter release button causes a stepped feeler to co-operate with the pointer of the light-sensitive device to set the diaphragm and thereafter release the shutter
    • G03B7/14—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 a hand-actuated member moved from one position to another providing the energy to move the setting member, e.g. depression of shutter release button causes a stepped feeler to co-operate with the pointer of the light-sensitive device to set the diaphragm and thereafter release the shutter setting of both shutter and diaphragm aperture being effected so as to give the optimum compromise between depth of field and shortness of exposure
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Control For Cameras (AREA)
KR2019860017819U 1986-11-15 1986-11-15 An automatic exposing controller of the camera KR890002700Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860017819U KR890002700Y1 (en) 1986-11-15 1986-11-15 An automatic exposing controller of the camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860017819U KR890002700Y1 (en) 1986-11-15 1986-11-15 An automatic exposing controller of the camera

Publications (2)

Publication Number Publication Date
KR880010280U true KR880010280U (en) 1988-07-25
KR890002700Y1 KR890002700Y1 (en) 1989-04-29

Family

ID=19257109

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860017819U KR890002700Y1 (en) 1986-11-15 1986-11-15 An automatic exposing controller of the camera

Country Status (1)

Country Link
KR (1) KR890002700Y1 (en)

Also Published As

Publication number Publication date
KR890002700Y1 (en) 1989-04-29

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