JPS6160409B2 - - Google Patents

Info

Publication number
JPS6160409B2
JPS6160409B2 JP56094606A JP9460681A JPS6160409B2 JP S6160409 B2 JPS6160409 B2 JP S6160409B2 JP 56094606 A JP56094606 A JP 56094606A JP 9460681 A JP9460681 A JP 9460681A JP S6160409 B2 JPS6160409 B2 JP S6160409B2
Authority
JP
Japan
Prior art keywords
lens
frame
plastic
cylinder
barrel
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
JP56094606A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57208516A (en
Inventor
Hitoshi Minegishi
Noboru Yamada
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP56094606A priority Critical patent/JPS57208516A/ja
Publication of JPS57208516A publication Critical patent/JPS57208516A/ja
Publication of JPS6160409B2 publication Critical patent/JPS6160409B2/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
    • G02B7/028—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
JP56094606A 1981-06-19 1981-06-19 Plastic lens whose lens interval varies with temperature and lens holder Granted JPS57208516A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56094606A JPS57208516A (en) 1981-06-19 1981-06-19 Plastic lens whose lens interval varies with temperature and lens holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56094606A JPS57208516A (en) 1981-06-19 1981-06-19 Plastic lens whose lens interval varies with temperature and lens holder

Publications (2)

Publication Number Publication Date
JPS57208516A JPS57208516A (en) 1982-12-21
JPS6160409B2 true JPS6160409B2 (zh) 1986-12-20

Family

ID=14114902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56094606A Granted JPS57208516A (en) 1981-06-19 1981-06-19 Plastic lens whose lens interval varies with temperature and lens holder

Country Status (1)

Country Link
JP (1) JPS57208516A (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593429B2 (ja) * 1981-10-29 1984-01-24 電気化学工業株式会社 生コンクリ−トの製法
JPS5877307U (ja) * 1981-11-20 1983-05-25 株式会社日立製作所 ビデオカメラ用ズ−ムレンズ
JP2005308779A (ja) * 2004-04-16 2005-11-04 Fujinon Corp レンズ装置の温度補償構造
WO2008146655A1 (ja) * 2007-05-25 2008-12-04 Nikon Corporation 光学素子保持装置、鏡筒及び露光装置ならびにデバイスの製造方法
DE102008027721A1 (de) * 2008-06-11 2009-12-17 Hella Kgaa Hueck & Co. Optisches System mit einer Einrichtung zur Kompensation thermischer Einflüsse
DE102009043161A1 (de) * 2009-09-25 2011-04-07 Jenoptik Optical Systems Gmbh Vorrichtung zur temperaturabhängigen axialen Verschiebung optischer Komponenten

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1017775A (en) * 1961-07-24 1966-01-19 Eastman Kodak Co Improvements in or relating to photographic objectives
JPS5419757A (en) * 1977-07-14 1979-02-14 Olympus Optical Co Ltd Lens prevented from being out of focus due to temperature change

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1017775A (en) * 1961-07-24 1966-01-19 Eastman Kodak Co Improvements in or relating to photographic objectives
JPS5419757A (en) * 1977-07-14 1979-02-14 Olympus Optical Co Ltd Lens prevented from being out of focus due to temperature change

Also Published As

Publication number Publication date
JPS57208516A (en) 1982-12-21

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