KR950028926U - 리어 포커스방식 캠코더의 경통구조 - Google Patents

리어 포커스방식 캠코더의 경통구조

Info

Publication number
KR950028926U
KR950028926U KR2019940006124U KR19940006124U KR950028926U KR 950028926 U KR950028926 U KR 950028926U KR 2019940006124 U KR2019940006124 U KR 2019940006124U KR 19940006124 U KR19940006124 U KR 19940006124U KR 950028926 U KR950028926 U KR 950028926U
Authority
KR
South Korea
Prior art keywords
tube structure
focus type
rear focus
type camcorder
camcorder
Prior art date
Application number
KR2019940006124U
Other languages
English (en)
Other versions
KR970004908Y1 (ko
Inventor
송인상
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR2019940006124U priority Critical patent/KR970004908Y1/ko
Publication of KR950028926U publication Critical patent/KR950028926U/ko
Application granted granted Critical
Publication of KR970004908Y1 publication Critical patent/KR970004908Y1/ko

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
    • G02B15/142—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having two groups only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • 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
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Studio Devices (AREA)
KR2019940006124U 1994-03-25 1994-03-25 리어 포커스방식 캠코더의 경통구조 KR970004908Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940006124U KR970004908Y1 (ko) 1994-03-25 1994-03-25 리어 포커스방식 캠코더의 경통구조

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940006124U KR970004908Y1 (ko) 1994-03-25 1994-03-25 리어 포커스방식 캠코더의 경통구조

Publications (2)

Publication Number Publication Date
KR950028926U true KR950028926U (ko) 1995-10-20
KR970004908Y1 KR970004908Y1 (ko) 1997-05-21

Family

ID=19379661

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940006124U KR970004908Y1 (ko) 1994-03-25 1994-03-25 리어 포커스방식 캠코더의 경통구조

Country Status (1)

Country Link
KR (1) KR970004908Y1 (ko)

Also Published As

Publication number Publication date
KR970004908Y1 (ko) 1997-05-21

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