HK1001904A1 - Photographic optical system and camera including such a system - Google Patents

Photographic optical system and camera including such a system

Info

Publication number
HK1001904A1
HK1001904A1 HK98100942A HK98100942A HK1001904A1 HK 1001904 A1 HK1001904 A1 HK 1001904A1 HK 98100942 A HK98100942 A HK 98100942A HK 98100942 A HK98100942 A HK 98100942A HK 1001904 A1 HK1001904 A1 HK 1001904A1
Authority
HK
Hong Kong
Prior art keywords
optical system
zoom range
camera
pos1
photographing optical
Prior art date
Application number
HK98100942A
Other languages
English (en)
Inventor
Keisuke Haraguchi
Shinsuke Kohmoto
Takeo Kobayashi
Shigeru Kondoh
Hideki Ohkubo
Norio Numako
Saburo Suguwara
Susao Nakamura
Hirofumi Matsuo
Katsuhiko Nomura
Etsuro Nishio
Haruo Ishii
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27584858&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1001904(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP61108278A external-priority patent/JPS62264034A/ja
Priority claimed from JP61108279A external-priority patent/JPS62264030A/ja
Priority claimed from JP1986080862U external-priority patent/JPH0532837Y2/ja
Priority claimed from JP1986080861U external-priority patent/JPH0532836Y2/ja
Priority claimed from JP1986083932U external-priority patent/JPH0722660Y2/ja
Priority claimed from JP61127496A external-priority patent/JPS62284336A/ja
Priority claimed from JP61145470A external-priority patent/JPS632030A/ja
Priority claimed from JP61150995A external-priority patent/JPS636532A/ja
Priority claimed from JP1986125045U external-priority patent/JPH0531634Y2/ja
Priority claimed from JP61196911A external-priority patent/JPS6352114A/ja
Priority claimed from JP1986132660U external-priority patent/JPH0422332Y2/ja
Priority claimed from JP1986132659U external-priority patent/JPH0749471Y2/ja
Priority claimed from JP1986132658U external-priority patent/JPH0532806Y2/ja
Priority claimed from JP13266186U external-priority patent/JPS6339205U/ja
Application filed by Asahi Optical Co Ltd filed Critical Asahi Optical Co Ltd
Publication of HK1001904A1 publication Critical patent/HK1001904A1/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
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
    • 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
    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Viewfinders (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Lenses (AREA)
  • Cameras In General (AREA)
  • Stroboscope Apparatuses (AREA)
  • Structure Of Printed Boards (AREA)
  • Prostheses (AREA)
  • Blocking Light For Cameras (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Pens And Brushes (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Focusing (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Traffic Control Systems (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Endoscopes (AREA)
  • Closing Of Containers (AREA)
  • Exposure Control For Cameras (AREA)
HK98100942A 1986-05-12 1998-02-06 Photographic optical system and camera including such a system HK1001904A1 (en)

Applications Claiming Priority (14)

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
JP61108279A JPS62264030A (ja) 1986-05-12 1986-05-12 近接撮影可能な自動焦点式カメラ
JP1986080862U JPH0532837Y2 (ko) 1986-05-28 1986-05-28
JP1986080861U JPH0532836Y2 (ko) 1986-05-28 1986-05-28
JP61127496A JPS62284336A (ja) 1986-06-02 1986-06-02 マクロ撮影機能を有するレンズシヤツタ式カメラのフアインダ装置
JP1986083932U JPH0722660Y2 (ja) 1986-06-02 1986-06-02 レンズシャッタ式ズームレンズカメラ
JP61145470A JPS632030A (ja) 1986-06-21 1986-06-21 レンズシャッタ式ズームレンズカメラ
JP61150995A JPS636532A (ja) 1986-06-26 1986-06-26 近接撮影可能な自動焦点式カメラ
JP1986125045U JPH0531634Y2 (ko) 1986-08-15 1986-08-15
JP61196911A JPS6352114A (ja) 1986-08-22 1986-08-22 ズ−ムレンズを備えたレンズシヤツタ式カメラのフアインダ光学装置
JP1986132660U JPH0422332Y2 (ko) 1986-08-29 1986-08-29
JP1986132659U JPH0749471Y2 (ja) 1986-08-29 1986-08-29 レンズシャッタ式カメラにおけるフレキシブルプリント基板のガイド装置
JP1986132658U JPH0532806Y2 (ko) 1986-08-29 1986-08-29
JP13266186U JPS6339205U (ko) 1986-08-29 1986-08-29

Publications (1)

Publication Number Publication Date
HK1001904A1 true HK1001904A1 (en) 1998-07-17

Family

ID=27584858

Family Applications (7)

Application Number Title Priority Date Filing Date
HK98100938A HK1001900A1 (en) 1986-05-12 1998-02-06 Lens shutter camera including a zoom lens system
HK98100942A HK1001904A1 (en) 1986-05-12 1998-02-06 Photographic optical system and camera including such a system
HK98100940A HK1001902A1 (en) 1986-05-12 1998-02-06 Lens cap opening and closing mechanism
HK98100939A HK1001901A1 (en) 1986-05-12 1998-02-06 Flexible printed circuit with anti-reflection device for a lens shutter camera
HK98100936A HK1001905A1 (en) 1986-05-12 1998-02-06 Lens shutter camera including zoom lens
HK98100941A HK1001903A1 (en) 1986-05-12 1998-02-06 Photographic optical system and camera including such a system
HK98100937A HK1001906A1 (en) 1986-05-12 1998-02-06 Guide mechanism of a flexible printed circuit board for a lens shutter camera

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK98100938A HK1001900A1 (en) 1986-05-12 1998-02-06 Lens shutter camera including a zoom lens system

Family Applications After (5)

Application Number Title Priority Date Filing Date
HK98100940A HK1001902A1 (en) 1986-05-12 1998-02-06 Lens cap opening and closing mechanism
HK98100939A HK1001901A1 (en) 1986-05-12 1998-02-06 Flexible printed circuit with anti-reflection device for a lens shutter camera
HK98100936A HK1001905A1 (en) 1986-05-12 1998-02-06 Lens shutter camera including zoom lens
HK98100941A HK1001903A1 (en) 1986-05-12 1998-02-06 Photographic optical system and camera including such a system
HK98100937A HK1001906A1 (en) 1986-05-12 1998-02-06 Guide mechanism of a flexible printed circuit board for a lens shutter camera

Country Status (9)

Country Link
US (8) US5142315A (ko)
EP (7) EP0498467B1 (ko)
KR (4) KR0149575B1 (ko)
AT (7) ATE132276T1 (ko)
AU (3) AU606343B2 (ko)
CA (1) CA1312231C (ko)
DE (13) DE3751455T2 (ko)
HK (7) HK1001900A1 (ko)
WO (1) WO1987007038A1 (ko)

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USRE34453E (en) * 1986-10-11 1993-11-23 Minolta Camera Kabushiki Kaisha Photographic camera
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JPH0618321Y2 (ja) * 1988-05-20 1994-05-11 旭光学工業株式会社 レンズシャッタ式カメラの遮光装置
DE3943674C2 (de) * 1988-06-01 1997-02-20 Asahi Optical Co Ltd Varioobjektiv
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CA1312231C (en) 1993-01-05
KR940010590B1 (ko) 1994-10-24
KR0149575B1 (ko) 1998-10-01
AU5761090A (en) 1990-10-11
ATE121200T1 (de) 1995-04-15
DE3750569T2 (de) 1995-05-04
HK1001900A1 (en) 1998-07-17
DE3751657T2 (de) 1996-05-30
EP0266435B1 (en) 1994-09-21
AU630975B2 (en) 1992-11-12
US5321462A (en) 1994-06-14
EP0495532A2 (en) 1992-07-22
ATE112071T1 (de) 1994-10-15
WO1987007038A1 (en) 1987-11-19
DE3751241T2 (de) 1995-09-21
DE8717978U1 (de) 1993-07-15
EP0266435A1 (en) 1988-05-11
US5465131A (en) 1995-11-07
DE3751241D1 (de) 1995-05-18
EP0497383A2 (en) 1992-08-05
KR960702910A (ko) 1996-05-23
ATE126358T1 (de) 1995-08-15
EP0497383B1 (en) 1995-04-12
EP0510379A1 (en) 1992-10-28
KR960702909A (ko) 1996-05-23
US5713051A (en) 1998-01-27
EP0497383A3 (en) 1992-09-02
DE3751456D1 (de) 1995-09-14
DE8718027U1 (de) 1992-10-15
DE3751879D1 (de) 1996-09-26
EP0569051B1 (en) 1996-08-21
EP0569051A1 (en) 1993-11-10
ATE126902T1 (de) 1995-09-15
EP0498467A1 (en) 1992-08-12
EP0495533B1 (en) 1995-08-09
DE8718017U1 (de) 1992-10-15
KR0165530B1 (en) 1999-03-20
AU5761190A (en) 1990-10-11
AU630974B2 (en) 1992-11-12
DE8718028U1 (de) 1992-10-15
HK1001902A1 (en) 1998-07-17
DE3751456T2 (de) 1996-02-22
ATE132276T1 (de) 1996-01-15
EP0510379B1 (en) 1995-12-27
US5583596A (en) 1996-12-10
ATE126363T1 (de) 1995-08-15
DE3751481T2 (de) 1996-02-01
EP0498467B1 (en) 1995-08-23
US5424796A (en) 1995-06-13
EP0495532A3 (en) 1992-08-05
DE3751455T2 (de) 1996-02-01
DE3751455D1 (de) 1995-09-14
HK1001906A1 (en) 1998-07-17
US5966551A (en) 1999-10-12
DE8718024U1 (de) 1992-10-15
DE3750569D1 (de) 1994-10-27
HK1001905A1 (en) 1998-07-17
DE3751657D1 (de) 1996-02-08
US5142315A (en) 1992-08-25
EP0495532B1 (en) 1995-08-09
ATE141693T1 (de) 1996-09-15
EP0495533A2 (en) 1992-07-22
HK1001901A1 (en) 1998-07-17
EP0495533A3 (en) 1992-08-05
HK1001903A1 (en) 1998-07-17
AU7395587A (en) 1987-12-01
US5673099A (en) 1997-09-30
DE3751879T2 (de) 1997-02-20
DE8718025U1 (de) 1992-10-15
DE3751481D1 (de) 1995-09-28
AU606343B2 (en) 1991-02-07

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