JP2816708B2 - ズームカメラ - Google Patents

ズームカメラ

Info

Publication number
JP2816708B2
JP2816708B2 JP1148104A JP14810489A JP2816708B2 JP 2816708 B2 JP2816708 B2 JP 2816708B2 JP 1148104 A JP1148104 A JP 1148104A JP 14810489 A JP14810489 A JP 14810489A JP 2816708 B2 JP2816708 B2 JP 2816708B2
Authority
JP
Japan
Prior art keywords
zoom
driving
aperture
photometry
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP1148104A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0313071A (ja
Inventor
公明 小川
Original Assignee
旭光学工業株式会社
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 旭光学工業株式会社 filed Critical 旭光学工業株式会社
Priority to JP1148104A priority Critical patent/JP2816708B2/ja
Priority to DE4018445A priority patent/DE4018445A1/de
Priority to FR9007179A priority patent/FR2648246B1/fr
Priority to GB9012747A priority patent/GB2233773B/en
Priority to KR2019900008154U priority patent/KR0116982Y1/ko
Publication of JPH0313071A publication Critical patent/JPH0313071A/ja
Priority to US08/101,788 priority patent/US5341190A/en
Application granted granted Critical
Publication of JP2816708B2 publication Critical patent/JP2816708B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/10—Power-operated 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
    • 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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/18—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly in accordance with light-reducing "factor" of filter or other obturator used with or on the lens of the camera
    • 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
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0046—Movement of one or more optical elements for zooming

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Studio Devices (AREA)
JP1148104A 1989-06-09 1989-06-09 ズームカメラ Expired - Fee Related JP2816708B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1148104A JP2816708B2 (ja) 1989-06-09 1989-06-09 ズームカメラ
DE4018445A DE4018445A1 (de) 1989-06-09 1990-06-08 Varioobjektivkamera
FR9007179A FR2648246B1 (fr) 1989-06-09 1990-06-08 Appareil photographique a objectif zoom
GB9012747A GB2233773B (en) 1989-06-09 1990-06-08 Zoom lens camera
KR2019900008154U KR0116982Y1 (ko) 1989-06-09 1990-06-09 줌 카메라
US08/101,788 US5341190A (en) 1989-06-09 1993-08-04 Zoom lens camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1148104A JP2816708B2 (ja) 1989-06-09 1989-06-09 ズームカメラ

Publications (2)

Publication Number Publication Date
JPH0313071A JPH0313071A (ja) 1991-01-22
JP2816708B2 true JP2816708B2 (ja) 1998-10-27

Family

ID=15445335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1148104A Expired - Fee Related JP2816708B2 (ja) 1989-06-09 1989-06-09 ズームカメラ

Country Status (5)

Country Link
JP (1) JP2816708B2 (fr)
KR (1) KR0116982Y1 (fr)
DE (1) DE4018445A1 (fr)
FR (1) FR2648246B1 (fr)
GB (1) GB2233773B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6685040B2 (ja) * 2015-11-24 2020-04-22 カムイ・イノベーション株式会社 ゴースト低減装置およびこれを備えた撮像装置、ゴースト低減方法、ならびに撮像光学系

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921362Y2 (ja) * 1979-08-29 1984-06-23 コニカ株式会社 ズ−ムレンズ鏡胴
JPS56111841A (en) * 1980-02-08 1981-09-03 Canon Inc Exposure control system of camera using physical aperture
JPS5746576A (en) * 1980-09-04 1982-03-17 Canon Inc Magnetic image recording and reproducing device incorporating camera
JPS59141332U (ja) * 1983-03-12 1984-09-21 旭光学工業株式会社 カメラの撮影モ−ド表示の切換え回路
JPS60249112A (ja) * 1984-05-25 1985-12-09 Seiko Koki Kk カメラ用距離検出装置
JPH073546B2 (ja) * 1985-10-08 1995-01-18 キヤノン株式会社 カメラ
FR2591367A1 (fr) * 1985-12-06 1987-06-12 Canon Kk Appareil de traitement de donnees d'image.
DE3706726C2 (de) * 1986-03-03 1996-04-18 Canon Kk Kamera
JPS63113431A (ja) * 1986-10-29 1988-05-18 Konica Corp カメラ

Also Published As

Publication number Publication date
KR0116982Y1 (ko) 1998-04-27
GB9012747D0 (en) 1990-08-01
GB2233773B (en) 1993-07-14
FR2648246A1 (fr) 1990-12-14
KR910001224U (ko) 1991-01-24
JPH0313071A (ja) 1991-01-22
DE4018445A1 (de) 1990-12-13
FR2648246B1 (fr) 1993-10-01
GB2233773A (en) 1991-01-16

Similar Documents

Publication Publication Date Title
US8654200B2 (en) Imaging apparatus with shake detection
JP2816707B2 (ja) ズームカメラ
JP3931393B2 (ja) カメラ一体型ビデオレコーダおよび撮影方法
US4739417A (en) Multi-mode electronic camera
JP4436442B2 (ja) 撮像装置及びカメラユニット及びレンズユニット
JP3928222B2 (ja) 画像信号撮像および記録装置および方法
KR100211531B1 (ko) 전자스틸카메라
US5341190A (en) Zoom lens camera
JP2816708B2 (ja) ズームカメラ
JP3150495B2 (ja) 電子ビューファインダの自動視度調整装置
JP3036067B2 (ja) カメラ装置
JP3060529B2 (ja) ビデオカメラ装置
JP3278175B2 (ja) 撮像装置
JPS62272781A (ja) 撮像装置
JPH02146022A (ja) ビデオカメラのオートフェーダ装置
JP2699646B2 (ja) 自動焦点調節装置
JP3792791B2 (ja) 撮像装置
JP2001078062A (ja) 撮像装置、撮像装置の制御方法、撮像装置の制御プログラムを提供する媒体
JP2001119618A (ja) 撮像装置及び撮像画像再生装置
JPH0683420B2 (ja) 電子スチルカメラ
JPH04139431A (ja) カメラ装置
JPH02118505A (ja) カメラのためのオートフォーカス装置
JPH033484A (ja) 電子スチルカメラ
JPH04345378A (ja) 電子スチルビデオカメラ
JP2004032192A (ja) デジタルカメラ

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees