KR960027602U - 광학식 뷰파인더의 역광 제어 장치 - Google Patents

광학식 뷰파인더의 역광 제어 장치

Info

Publication number
KR960027602U
KR960027602U KR2019950000864U KR19950000864U KR960027602U KR 960027602 U KR960027602 U KR 960027602U KR 2019950000864 U KR2019950000864 U KR 2019950000864U KR 19950000864 U KR19950000864 U KR 19950000864U KR 960027602 U KR960027602 U KR 960027602U
Authority
KR
South Korea
Prior art keywords
control unit
backlight control
optical viewfinder
viewfinder
optical
Prior art date
Application number
KR2019950000864U
Other languages
English (en)
Other versions
KR0124975Y1 (ko
Inventor
박태수
Original Assignee
엘지전자주식회사
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 엘지전자주식회사 filed Critical 엘지전자주식회사
Priority to KR2019950000864U priority Critical patent/KR0124975Y1/ko
Publication of KR960027602U publication Critical patent/KR960027602U/ko
Application granted granted Critical
Publication of KR0124975Y1 publication Critical patent/KR0124975Y1/ko

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/14—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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/02—Viewfinders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Optics & Photonics (AREA)
  • Viewfinders (AREA)
  • Studio Devices (AREA)
KR2019950000864U 1995-01-21 1995-01-21 광학식 뷰파인더의 역광 제어 장치 KR0124975Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950000864U KR0124975Y1 (ko) 1995-01-21 1995-01-21 광학식 뷰파인더의 역광 제어 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950000864U KR0124975Y1 (ko) 1995-01-21 1995-01-21 광학식 뷰파인더의 역광 제어 장치

Publications (2)

Publication Number Publication Date
KR960027602U true KR960027602U (ko) 1996-08-17
KR0124975Y1 KR0124975Y1 (ko) 1998-12-15

Family

ID=19406947

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950000864U KR0124975Y1 (ko) 1995-01-21 1995-01-21 광학식 뷰파인더의 역광 제어 장치

Country Status (1)

Country Link
KR (1) KR0124975Y1 (ko)

Also Published As

Publication number Publication date
KR0124975Y1 (ko) 1998-12-15

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