JPS6338772B2 - - Google Patents

Info

Publication number
JPS6338772B2
JPS6338772B2 JP57049108A JP4910882A JPS6338772B2 JP S6338772 B2 JPS6338772 B2 JP S6338772B2 JP 57049108 A JP57049108 A JP 57049108A JP 4910882 A JP4910882 A JP 4910882A JP S6338772 B2 JPS6338772 B2 JP S6338772B2
Authority
JP
Japan
Prior art keywords
lens
objective lens
spring
lens support
mirror
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
JP57049108A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58168021A (ja
Inventor
Koji Ichikawa
Takeshi Maeda
Norya Kaneda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4910882A priority Critical patent/JPS58168021A/ja
Publication of JPS58168021A publication Critical patent/JPS58168021A/ja
Publication of JPS6338772B2 publication Critical patent/JPS6338772B2/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
    • G02B7/026—Mountings, adjusting means, or light-tight connections, for optical elements for lenses using retaining rings or springs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Recording Or Reproduction (AREA)
JP4910882A 1982-03-29 1982-03-29 レンズ支持体 Granted JPS58168021A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4910882A JPS58168021A (ja) 1982-03-29 1982-03-29 レンズ支持体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4910882A JPS58168021A (ja) 1982-03-29 1982-03-29 レンズ支持体

Publications (2)

Publication Number Publication Date
JPS58168021A JPS58168021A (ja) 1983-10-04
JPS6338772B2 true JPS6338772B2 (enrdf_load_stackoverflow) 1988-08-02

Family

ID=12821879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4910882A Granted JPS58168021A (ja) 1982-03-29 1982-03-29 レンズ支持体

Country Status (1)

Country Link
JP (1) JPS58168021A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60182024A (ja) * 1984-02-29 1985-09-17 Hitachi Ltd 対物レンズ駆動装置
JPH02123721U (enrdf_load_stackoverflow) * 1989-03-23 1990-10-11
US5742441A (en) * 1995-04-07 1998-04-21 Discovision Associates Method and apparatus for aligning an objective lens

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54146611A (en) * 1978-05-10 1979-11-16 Olympus Optical Co Ltd Objective lens driving gear

Also Published As

Publication number Publication date
JPS58168021A (ja) 1983-10-04

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