JPS6360883B2 - - Google Patents

Info

Publication number
JPS6360883B2
JPS6360883B2 JP5373982A JP5373982A JPS6360883B2 JP S6360883 B2 JPS6360883 B2 JP S6360883B2 JP 5373982 A JP5373982 A JP 5373982A JP 5373982 A JP5373982 A JP 5373982A JP S6360883 B2 JPS6360883 B2 JP S6360883B2
Authority
JP
Japan
Prior art keywords
rod
zoom lens
cylinder
pressure
fixed
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
Application number
JP5373982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58172605A (ja
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 filed Critical
Priority to JP5373982A priority Critical patent/JPS58172605A/ja
Publication of JPS58172605A publication Critical patent/JPS58172605A/ja
Publication of JPS6360883B2 publication Critical patent/JPS6360883B2/ja
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Focusing (AREA)
  • Lens Barrels (AREA)
  • Automatic Focus Adjustment (AREA)
JP5373982A 1982-04-02 1982-04-02 ズ−ムレンズ操作装置 Granted JPS58172605A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5373982A JPS58172605A (ja) 1982-04-02 1982-04-02 ズ−ムレンズ操作装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5373982A JPS58172605A (ja) 1982-04-02 1982-04-02 ズ−ムレンズ操作装置

Publications (2)

Publication Number Publication Date
JPS58172605A JPS58172605A (ja) 1983-10-11
JPS6360883B2 true JPS6360883B2 (enrdf_load_stackoverflow) 1988-11-25

Family

ID=12951187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5373982A Granted JPS58172605A (ja) 1982-04-02 1982-04-02 ズ−ムレンズ操作装置

Country Status (1)

Country Link
JP (1) JPS58172605A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS58172605A (ja) 1983-10-11

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