JPS57125926A - Lens driving device of automatic focusing camera - Google Patents

Lens driving device of automatic focusing camera

Info

Publication number
JPS57125926A
JPS57125926A JP1238781A JP1238781A JPS57125926A JP S57125926 A JPS57125926 A JP S57125926A JP 1238781 A JP1238781 A JP 1238781A JP 1238781 A JP1238781 A JP 1238781A JP S57125926 A JPS57125926 A JP S57125926A
Authority
JP
Japan
Prior art keywords
gears
automatic focusing
energized
lens
electromagnets
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.)
Granted
Application number
JP1238781A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0122602B2 (https=
Inventor
Masaru Yamamoto
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.)
Kyocera Corp
YASHIKA KK
Yashica Co Ltd
Original Assignee
Kyocera Corp
YASHIKA KK
Yashica 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
Application filed by Kyocera Corp, YASHIKA KK, Yashica Co Ltd filed Critical Kyocera Corp
Priority to JP1238781A priority Critical patent/JPS57125926A/ja
Publication of JPS57125926A publication Critical patent/JPS57125926A/ja
Publication of JPH0122602B2 publication Critical patent/JPH0122602B2/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Focusing (AREA)
  • Lens Barrels (AREA)
  • Automatic Focus Adjustment (AREA)
JP1238781A 1981-01-30 1981-01-30 Lens driving device of automatic focusing camera Granted JPS57125926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1238781A JPS57125926A (en) 1981-01-30 1981-01-30 Lens driving device of automatic focusing camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1238781A JPS57125926A (en) 1981-01-30 1981-01-30 Lens driving device of automatic focusing camera

Publications (2)

Publication Number Publication Date
JPS57125926A true JPS57125926A (en) 1982-08-05
JPH0122602B2 JPH0122602B2 (https=) 1989-04-27

Family

ID=11803851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1238781A Granted JPS57125926A (en) 1981-01-30 1981-01-30 Lens driving device of automatic focusing camera

Country Status (1)

Country Link
JP (1) JPS57125926A (https=)

Also Published As

Publication number Publication date
JPH0122602B2 (https=) 1989-04-27

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