KR970005425B1 - Zoom lens drive system for a camera - Google Patents

Zoom lens drive system for a camera

Info

Publication number
KR970005425B1
KR970005425B1 KR92702304A KR920702304A KR970005425B1 KR 970005425 B1 KR970005425 B1 KR 970005425B1 KR 92702304 A KR92702304 A KR 92702304A KR 920702304 A KR920702304 A KR 920702304A KR 970005425 B1 KR970005425 B1 KR 970005425B1
Authority
KR
South Korea
Prior art keywords
camera
drive system
zoom lens
lens drive
zoom
Prior art date
Application number
KR92702304A
Other languages
English (en)
Inventor
Keisuke Haraguchi
Shinsuke Kohmoto
Takeo Kobayashi
Shigeru Kondoh
Hideki Ohkubo
Norio Numako
Saburo Sugawara
Original Assignee
Asahi Optical Co Ltd
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
Priority claimed from JP61108278A external-priority patent/JPS62264034A/ja
Priority claimed from JP1986143964U external-priority patent/JP2521469Y2/ja
Priority claimed from JP18172386U external-priority patent/JPH064329Y2/ja
Priority claimed from JP1987015853U external-priority patent/JP2528120Y2/ja
Priority claimed from PCT/JP1987/000292 external-priority patent/WO1987007036A1/en
Application filed by Asahi Optical Co Ltd filed Critical Asahi Optical Co Ltd
Application granted granted Critical
Publication of KR970005425B1 publication Critical patent/KR970005425B1/ko

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
    • G03B17/04—Bodies collapsible, foldable or extensible, e.g. book type
    • 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
    • G02B23/145—Zoom viewfinders
    • 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
    • G02B7/102—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 controlled by a microcomputer
    • 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
    • G03B13/10—Viewfinders adjusting viewfinders field
    • G03B13/12—Viewfinders adjusting viewfinders field to compensate for change of camera lens or size of picture
    • 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
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0503—Built-in units
    • 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
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/002—Details of arrangement of components in or on camera body

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Lens Barrels (AREA)
  • Viewfinders (AREA)
KR92702304A 1986-05-12 1992-09-22 Zoom lens drive system for a camera KR970005425B1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP61108278A JPS62264034A (ja) 1986-05-12 1986-05-12 レンズシヤツタ式ズ−ムレンズカメラ
JP1986143964U JP2521469Y2 (ja) 1986-09-19 1986-09-19 レンズシヤツタ式ズ−ムレンズカメラに於るズ−ムレンズ系駆動装置
JP18172386U JPH064329Y2 (ja) 1986-11-26 1986-11-26 ズームレンズカメラに於るズームレンズ系駆動装置
JP1987015853U JP2528120Y2 (ja) 1987-02-05 1987-02-05 ズ−ムレンズ系駆動装置
PCT/JP1987/000292 WO1987007036A1 (en) 1986-05-12 1987-05-12 Zoom lens drive system for lens shutter type of camera
KR1019880700026A KR0163414B1 (ko) 1986-05-12 1987-05-12 카메라용 줌 렌즈계 구동장치

Publications (1)

Publication Number Publication Date
KR970005425B1 true KR970005425B1 (en) 1997-04-16

Family

ID=27519755

Family Applications (8)

Application Number Title Priority Date Filing Date
KR1019970701456A KR100233788B1 (ko) 1986-05-12 1987-01-12 카메라용 줌렌즈계 구동장치
KR1019970701458A KR100233790B1 (ko) 1986-05-12 1987-01-12 카메라용 줌렌즈계 구동장치
KR1019970701460A KR100233789B1 (ko) 1986-05-12 1987-05-12 줌렌즈 셔터 카메라
KR1019950703054A KR960009241B1 (ko) 1986-05-12 1987-05-12 렌즈셔터식 카메라용 줌렌즈계 구동장치
KR1019970701455A KR0160082B1 (ko) 1986-05-12 1987-05-12 카메라용 줌렌즈계 구동장치
KR1019920702303A KR970005424B1 (ko) 1986-05-12 1987-05-12 카메라용 줌렌즈 구동시스템
KR1019970701457A KR100233791B1 (ko) 1986-05-12 1987-05-12 카메라용 줌렌즈계 구동장치
KR92702304A KR970005425B1 (en) 1986-05-12 1992-09-22 Zoom lens drive system for a camera

Family Applications Before (7)

Application Number Title Priority Date Filing Date
KR1019970701456A KR100233788B1 (ko) 1986-05-12 1987-01-12 카메라용 줌렌즈계 구동장치
KR1019970701458A KR100233790B1 (ko) 1986-05-12 1987-01-12 카메라용 줌렌즈계 구동장치
KR1019970701460A KR100233789B1 (ko) 1986-05-12 1987-05-12 줌렌즈 셔터 카메라
KR1019950703054A KR960009241B1 (ko) 1986-05-12 1987-05-12 렌즈셔터식 카메라용 줌렌즈계 구동장치
KR1019970701455A KR0160082B1 (ko) 1986-05-12 1987-05-12 카메라용 줌렌즈계 구동장치
KR1019920702303A KR970005424B1 (ko) 1986-05-12 1987-05-12 카메라용 줌렌즈 구동시스템
KR1019970701457A KR100233791B1 (ko) 1986-05-12 1987-05-12 카메라용 줌렌즈계 구동장치

Country Status (1)

Country Link
KR (8) KR100233788B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101605447B1 (ko) 2014-07-28 2016-04-01 마이크로엑츄에이터(주) 감시용 카메라 장치

Also Published As

Publication number Publication date
KR960009241B1 (ko) 1996-07-16
KR100233791B1 (ko) 1999-12-01
KR100233788B1 (ko) 1999-12-01
KR100233790B1 (ko) 1999-12-01
KR100233789B1 (ko) 1999-12-01
KR0160082B1 (ko) 1998-12-15
KR970005424B1 (ko) 1997-04-16

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A201 Request for examination
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