TW200613763A - Miniature image pick-up lens system - Google Patents

Miniature image pick-up lens system

Info

Publication number
TW200613763A
TW200613763A TW093132954A TW93132954A TW200613763A TW 200613763 A TW200613763 A TW 200613763A TW 093132954 A TW093132954 A TW 093132954A TW 93132954 A TW93132954 A TW 93132954A TW 200613763 A TW200613763 A TW 200613763A
Authority
TW
Taiwan
Prior art keywords
lens
image pick
lens system
miniature image
concave surface
Prior art date
Application number
TW093132954A
Other languages
Chinese (zh)
Other versions
TWI329754B (en
Inventor
Ji-Yong Zeng
Guo-Fan Jin
Ying-Bai Yan
Zhuo Wang
Min-Qiang Wang
Original Assignee
Hon Hai Prec Ind 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 Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Priority to TW93132954A priority Critical patent/TWI329754B/en
Publication of TW200613763A publication Critical patent/TW200613763A/en
Application granted granted Critical
Publication of TWI329754B publication Critical patent/TWI329754B/en

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  • Lenses (AREA)

Abstract

A miniature image pick-up lens system in an order from an object side to an image side includes an aperture stop, a first biconvex lens, a second lens having a concave surface on a side of an object, and a third lens having a concave surface on a side of an image. The first lens, second lens and the third lens all are made of optical plastic, and one of them has a grating structure on one surface. Utilizing a refractive-diffractive hybrid and triplet structure, as a result, a miniature image pick-up lens system having low cost, high resolution at a relative wide field angle condition, is abtained.
TW93132954A 2004-10-29 2004-10-29 Miniature image pick-up lens system TWI329754B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93132954A TWI329754B (en) 2004-10-29 2004-10-29 Miniature image pick-up lens system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93132954A TWI329754B (en) 2004-10-29 2004-10-29 Miniature image pick-up lens system

Publications (2)

Publication Number Publication Date
TW200613763A true TW200613763A (en) 2006-05-01
TWI329754B TWI329754B (en) 2010-09-01

Family

ID=45074516

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93132954A TWI329754B (en) 2004-10-29 2004-10-29 Miniature image pick-up lens system

Country Status (1)

Country Link
TW (1) TWI329754B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109445114A (en) * 2018-12-12 2019-03-08 常州英诺激光科技有限公司 Two waveband beam expanding lens optical system
CN112203000A (en) * 2020-09-30 2021-01-08 维沃移动通信有限公司 Imaging device and electronic apparatus
CN114488508A (en) * 2021-12-29 2022-05-13 中国人民解放军63921部队 Long-focus large-caliber compact space telescopic imaging system and imaging device
CN116381908A (en) * 2022-12-29 2023-07-04 湖北华鑫光电有限公司 Miniaturized 3p wide-angle lens

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109445114A (en) * 2018-12-12 2019-03-08 常州英诺激光科技有限公司 Two waveband beam expanding lens optical system
CN112203000A (en) * 2020-09-30 2021-01-08 维沃移动通信有限公司 Imaging device and electronic apparatus
CN112203000B (en) * 2020-09-30 2022-11-25 维沃移动通信有限公司 Imaging device and electronic apparatus
CN114488508A (en) * 2021-12-29 2022-05-13 中国人民解放军63921部队 Long-focus large-caliber compact space telescopic imaging system and imaging device
CN114488508B (en) * 2021-12-29 2023-08-15 中国人民解放军63921部队 Long-focal-length large-caliber compact space telescopic imaging system and imaging device
CN116381908A (en) * 2022-12-29 2023-07-04 湖北华鑫光电有限公司 Miniaturized 3p wide-angle lens
CN116381908B (en) * 2022-12-29 2024-05-07 湖北华鑫光电有限公司 Miniaturized 3p wide-angle lens

Also Published As

Publication number Publication date
TWI329754B (en) 2010-09-01

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