DE9116929U1 - Automatische Fokussierungseinrichtung - Google Patents

Automatische Fokussierungseinrichtung

Info

Publication number
DE9116929U1
DE9116929U1 DE9116929U DE9116929U DE9116929U1 DE 9116929 U1 DE9116929 U1 DE 9116929U1 DE 9116929 U DE9116929 U DE 9116929U DE 9116929 U DE9116929 U DE 9116929U DE 9116929 U1 DE9116929 U1 DE 9116929U1
Authority
DE
Germany
Prior art keywords
automatic focusing
focusing device
automatic
focusing
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 - Lifetime
Application number
DE9116929U
Other languages
English (en)
Inventor
Yukio Uenaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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 JP2332865A external-priority patent/JPH04199113A/ja
Priority claimed from JP3103988A external-priority patent/JPH04256914A/ja
Priority claimed from JP3103990A external-priority patent/JPH04256916A/ja
Priority claimed from JP3103989A external-priority patent/JPH04256915A/ja
Priority claimed from JP03104058A external-priority patent/JP3081013B2/ja
Priority claimed from JP10406091A external-priority patent/JP3450340B2/ja
Priority claimed from JP3104057A external-priority patent/JPH04258909A/ja
Application filed by Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority claimed from DE4139449A external-priority patent/DE4139449A1/de
Publication of DE9116929U1 publication Critical patent/DE9116929U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
DE9116929U 1990-11-29 1991-11-29 Automatische Fokussierungseinrichtung Expired - Lifetime DE9116929U1 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2332865A JPH04199113A (ja) 1990-11-29 1990-11-29 自動焦点調節装置
JP3103988A JPH04256914A (ja) 1991-02-08 1991-02-08 自動焦点調節装置
JP3103990A JPH04256916A (ja) 1991-02-08 1991-02-08 自動焦点調節装置
JP3103989A JPH04256915A (ja) 1991-02-08 1991-02-08 自動焦点調節装置
JP10405991 1991-02-13
JP03104058A JP3081013B2 (ja) 1991-02-13 1991-02-13 自動焦点調節装置
JP10406091A JP3450340B2 (ja) 1991-02-13 1991-02-13 自動焦点調節装置
JP3104057A JPH04258909A (ja) 1991-02-13 1991-02-13 自動焦点調節装置
DE4139449A DE4139449A1 (de) 1990-11-29 1991-11-29 Automatische fokussierungseinrichtung

Publications (1)

Publication Number Publication Date
DE9116929U1 true DE9116929U1 (de) 1994-08-25

Family

ID=27575952

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9116929U Expired - Lifetime DE9116929U1 (de) 1990-11-29 1991-11-29 Automatische Fokussierungseinrichtung

Country Status (1)

Country Link
DE (1) DE9116929U1 (de)

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