JPS6239808A - 光学成形部品 - Google Patents

光学成形部品

Info

Publication number
JPS6239808A
JPS6239808A JP17947585A JP17947585A JPS6239808A JP S6239808 A JPS6239808 A JP S6239808A JP 17947585 A JP17947585 A JP 17947585A JP 17947585 A JP17947585 A JP 17947585A JP S6239808 A JPS6239808 A JP S6239808A
Authority
JP
Japan
Prior art keywords
optical
mold
molded
draft angle
optical molded
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
JP17947585A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0472203B2 (enExample
Inventor
Hiroshi Nakanishi
弘 中西
Sumio Nakayama
中山　澄雄
Shoji Akino
正二 秋野
Yoshihisa Masuda
芳久 増田
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP17947585A priority Critical patent/JPS6239808A/ja
Publication of JPS6239808A publication Critical patent/JPS6239808A/ja
Publication of JPH0472203B2 publication Critical patent/JPH0472203B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)
  • Lens Barrels (AREA)
JP17947585A 1985-08-16 1985-08-16 光学成形部品 Granted JPS6239808A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17947585A JPS6239808A (ja) 1985-08-16 1985-08-16 光学成形部品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17947585A JPS6239808A (ja) 1985-08-16 1985-08-16 光学成形部品

Publications (2)

Publication Number Publication Date
JPS6239808A true JPS6239808A (ja) 1987-02-20
JPH0472203B2 JPH0472203B2 (enExample) 1992-11-17

Family

ID=16066493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17947585A Granted JPS6239808A (ja) 1985-08-16 1985-08-16 光学成形部品

Country Status (1)

Country Link
JP (1) JPS6239808A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0595010U (ja) * 1991-10-08 1993-12-24 スミダ電機株式会社 面実装コイル
US7312938B2 (en) 2004-02-20 2007-12-25 Sony Corporation Optical component retaining device, optical component and housing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539857A (en) * 1976-07-15 1978-01-28 Dainippon Printing Co Ltd Method of molding winding core
JPS59192104U (ja) * 1983-06-06 1984-12-20 コニカ株式会社 レンズ鏡胴

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539857A (en) * 1976-07-15 1978-01-28 Dainippon Printing Co Ltd Method of molding winding core
JPS59192104U (ja) * 1983-06-06 1984-12-20 コニカ株式会社 レンズ鏡胴

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0595010U (ja) * 1991-10-08 1993-12-24 スミダ電機株式会社 面実装コイル
US7312938B2 (en) 2004-02-20 2007-12-25 Sony Corporation Optical component retaining device, optical component and housing

Also Published As

Publication number Publication date
JPH0472203B2 (enExample) 1992-11-17

Similar Documents

Publication Publication Date Title
US7341381B2 (en) Optical connector
US5778126A (en) Ferrule for optical fiber and optical connector using a ferrule
JPS6239808A (ja) 光学成形部品
JP3367611B2 (ja) 眼鏡のフロントフレームのレンズ保持機構
JPWO1999067676A1 (ja) 眼鏡のフロントフレームのレンズ保持機構
JPS60230609A (ja) プラスチツクレンズ保持装置
JPH01169416A (ja) 光伝送モジュール
JPS638884Y2 (enExample)
JP4165849B2 (ja) 多心光コネクタ用フェルール
JPS58130317A (ja) プラスチツク製の眼鏡フレ−ム
EP1367419A3 (en) Ferrule connector for optical fibres with a key
JPS61169804A (ja) 光フアイバコネクタ
JP3007804B2 (ja) 金属またはセラミック粉末射出成形による精密部品
JPS6035645B2 (ja) 光フアイバ用コネクタ
US5309201A (en) Viewfinder lens with molded integral aiming circle
JPS61132911A (ja) 光コネクタプラグ
JPH0954225A (ja) 多心光コネクタ
JPS60227236A (ja) レンズキヤツプ
JPH0894857A (ja) 光ファイバ整列体
JPH03174526A (ja) 光学機器
JPS6152614A (ja) 光コネクタフエル−ル
JPH08179161A (ja) 光コネクタ成形用金型及び中子
JPH075373Y2 (ja) 光学式エンコーダ
JPH04240608A (ja) プラスチック製レンズを有するレンズ鏡筒
EP0278638B1 (en) Improved lens

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term