TWM372949U - Minia ture three-piece optical lens with short back focal length - Google Patents

Minia ture three-piece optical lens with short back focal length

Info

Publication number
TWM372949U
TWM372949U TW98211134U TW98211134U TWM372949U TW M372949 U TWM372949 U TW M372949U TW 98211134 U TW98211134 U TW 98211134U TW 98211134 U TW98211134 U TW 98211134U TW M372949 U TWM372949 U TW M372949U
Authority
TW
Taiwan
Prior art keywords
focal length
optical lens
back focal
piece optical
short back
Prior art date
Application number
TW98211134U
Other languages
English (en)
Inventor
bo-yuan Shi
Ming-Zhe Guo
san-wei Xu
Original Assignee
E Pin Optical Industry 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 E Pin Optical Industry Co Ltd filed Critical E Pin Optical Industry Co Ltd
Priority to TW98211134U priority Critical patent/TWM372949U/zh
Publication of TWM372949U publication Critical patent/TWM372949U/zh
Priority to JP2010004068U priority patent/JP3162296U/ja

Links

TW98211134U 2009-06-19 2009-06-19 Minia ture three-piece optical lens with short back focal length TWM372949U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW98211134U TWM372949U (en) 2009-06-19 2009-06-19 Minia ture three-piece optical lens with short back focal length
JP2010004068U JP3162296U (ja) 2009-06-19 2010-06-15 小型ショートバックフォーカス３レンズ光学イメージングレンズシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98211134U TWM372949U (en) 2009-06-19 2009-06-19 Minia ture three-piece optical lens with short back focal length

Publications (1)

Publication Number Publication Date
TWM372949U true TWM372949U (en) 2010-01-21

Family

ID=50590412

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98211134U TWM372949U (en) 2009-06-19 2009-06-19 Minia ture three-piece optical lens with short back focal length

Country Status (2)

Country Link
JP (1) JP3162296U (zh)
TW (1) TWM372949U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI408408B (zh) * 2009-06-19 2013-09-11 E Pin Optical Industry Co Ltd 短後焦小型三鏡片光學取像鏡頭
CN107015350A (zh) * 2017-06-05 2017-08-04 浙江舜宇光学有限公司 虹膜镜头

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108562999B (zh) * 2018-03-22 2023-04-07 浙江舜宇光学有限公司 光学成像镜头组
CN113341541B (zh) * 2021-06-16 2023-03-21 Oppo广东移动通信有限公司 光学镜头、摄像头模组及电子设备
CN115095836B (zh) * 2022-07-09 2024-01-30 常州星宇车灯股份有限公司 透镜组件及使用该透镜组件的汽车灯
CN115453715B (zh) * 2022-08-31 2024-05-14 东莞晶彩光学有限公司 一种三片式短焦光学镜头

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI408408B (zh) * 2009-06-19 2013-09-11 E Pin Optical Industry Co Ltd 短後焦小型三鏡片光學取像鏡頭
CN107015350A (zh) * 2017-06-05 2017-08-04 浙江舜宇光学有限公司 虹膜镜头

Also Published As

Publication number Publication date
JP3162296U (ja) 2010-08-26

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Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees