ATE374382T1 - Kompaktes objektiv mit zwei linsen - Google Patents

Kompaktes objektiv mit zwei linsen

Info

Publication number: ATE374382T1
Authority: AT; Austria
Prior art keywords: lens; focal distance; lenses; facing; object side
Prior art date: 2004-10-19

Application number

AT05256457T

Other languages

English (en)

Inventor

Tomohiro Saito

Original Assignee

Enplas Corp

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.)

2004-10-19

Filing date

2005-10-18

Publication date

2007-10-15

2005-10-18 Application filed by Enplas Corp filed Critical Enplas Corp

2007-10-15 Application granted granted Critical

2007-10-15 Publication of ATE374382T1 publication Critical patent/ATE374382T1/de

Links

238000003384 imaging method Methods 0.000 abstract 1
230000005499 meniscus Effects 0.000 abstract 1
230000003287 optical effect Effects 0.000 abstract 1

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
- G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
- G02B13/003—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having two lenses
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
- G02B9/04—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having two components only
- G02B9/06—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having two components only two + components

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Lenses (AREA)
Prostheses (AREA)

AT05256457T 2004-10-19 2005-10-18 Kompaktes objektiv mit zwei linsen ATE374382T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2004304079		2004-10-19
JP2005204131		2005-07-13
JP2005226266A JP3753184B1 (ja)	2004-10-19	2005-08-04	撮像レンズ

Publications (1)

Publication Number	Publication Date
ATE374382T1 true ATE374382T1 (de)	2007-10-15

Family

ID=35613875

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT05256457T ATE374382T1 (de)	2004-10-19	2005-10-18	Kompaktes objektiv mit zwei linsen

Country Status (7)

Country	Link
US (1)	US7164545B2 (de)
EP (1)	EP1650592B1 (de)
JP (1)	JP3753184B1 (de)
KR (1)	KR20060052145A (de)
AT (1)	ATE374382T1 (de)
DE (1)	DE602005002600T2 (de)
TW (1)	TWI383188B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100703210B1 (ko)	2005-11-25	2007-04-06	삼성전기주식회사	초소형 촬상 광학계
JP4856938B2 (ja) *	2005-11-30	2012-01-18	株式会社エンプラス	撮像レンズ
TWI411812B (zh) *	2006-03-31	2013-10-11	Hitachi Maxell	Camera lens assembly
JP4909673B2 (ja) *	2006-08-10	2012-04-04	株式会社エンプラス	撮像レンズ
JP4861797B2 (ja) *	2006-11-21	2012-01-25	株式会社エンプラス	撮像レンズおよびこれを備えた撮像装置
CN100592126C (zh) *	2006-12-20	2010-02-24	鸿富锦精密工业（深圳）有限公司	镜头模组及相机模组
TWI400505B (zh) *	2007-10-09	2013-07-01	Largan Precision Co	二片式成像透鏡組
JP5155781B2 (ja) *	2008-09-04	2013-03-06	株式会社エンプラス	撮像レンズ
JP5205181B2 (ja) *	2008-09-04	2013-06-05	株式会社エンプラス	撮像レンズ
TW201122716A (en) *	2009-12-23	2011-07-01	Asia Optical Co Inc	Compact image pickup lens.
KR102466292B1 (ko)	2018-09-27	2022-11-10	후아웨이 테크놀러지 컴퍼니 리미티드	카메라 및 단말기
CN119200182B (zh) *	2024-09-14	2026-01-27	安徽光智科技有限公司	一种焦距为87mm的调焦镜头

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH10161020A (ja) *	1996-12-02	1998-06-19	Olympus Optical Co Ltd	回折光学素子を用いた撮影光学系
TW484019B (en) *	1998-12-11	2002-04-21	Minolta Co Ltd	A taking lens system
JP3485503B2 (ja) *	1999-09-09	2004-01-13	株式会社エンプラス	撮像レンズ
JP2004170460A (ja)	2002-11-15	2004-06-17	Matsushita Electric Ind Co Ltd	撮像光学系、並びにそれを用いたディジタルスチルカメラ、ビデオカメラ及びモバイル機器
US6785054B1 (en)	2003-02-24	2004-08-31	Eastman Kodak Company	Optical magnifier suitable for use with a microdisplay device
JP3737095B2 (ja) *	2004-01-16	2006-01-18	マイルストーン株式会社	撮像レンズ

2005
- 2005-08-04 JP JP2005226266A patent/JP3753184B1/ja not_active Expired - Fee Related
- 2005-09-16 TW TW094132036A patent/TWI383188B/zh not_active IP Right Cessation
- 2005-10-10 KR KR1020050094874A patent/KR20060052145A/ko not_active Withdrawn
- 2005-10-14 US US11/250,999 patent/US7164545B2/en not_active Expired - Lifetime
- 2005-10-18 AT AT05256457T patent/ATE374382T1/de not_active IP Right Cessation
- 2005-10-18 DE DE602005002600T patent/DE602005002600T2/de not_active Expired - Fee Related
- 2005-10-18 EP EP05256457A patent/EP1650592B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JP3753184B1 (ja)	2006-03-08
KR20060052145A (ko)	2006-05-19
US7164545B2 (en)	2007-01-16
US20060087749A1 (en)	2006-04-27
DE602005002600T2 (de)	2008-06-26
EP1650592B1 (de)	2007-09-26
TWI383188B (zh)	2013-01-21
EP1650592A1 (de)	2006-04-26
DE602005002600D1 (de)	2007-11-08
TW200613795A (en)	2006-05-01
JP2007047193A (ja)	2007-02-22

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Legal Events

Date	Code	Title	Description
2008-03-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties