公开(公告)号：US20240159992A1

公开(公告)日：2024-05-16

申请号：US18411843

申请日：2024-01-12

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Kil Soo SHIN ,  Yong Joo JO

IPC: G02B13/00 ,  G02B9/64

CPC classification number: G02B13/0045 ,  G02B9/64

Abstract: An imaging lens system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, sequentially disposed at intervals from an object side of the imaging lens system. The imaging lens system satisfies 1.5

公开(公告)号：US20230064741A1

公开(公告)日：2023-03-02

申请号：US17673113

申请日：2022-02-16

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Dong Hyuk JANG ,  So Mi YANG ,  Kil Soo SHIN

IPC: G02B13/00 ,  G02B9/64

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens, disposed in order from an object side, wherein the first lens has positive refractive power, and the second lens has negative refractive power, and wherein 0.5

公开(公告)号：US20240151942A1

公开(公告)日：2024-05-09

申请号：US18413611

申请日：2024-01-16

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Kil Soo SHIN ,  Yong Joo JO

IPC: G02B9/64 ,  G02B13/00

CPC classification number: G02B9/64 ,  G02B13/0045

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially disposed in ascending numerical order along an optical axis from an object side of the optical imaging system toward an imaging plane of an image sensor, wherein TTL/(2*IMG HT)≤0.67 is satisfied, where TTL is a distance along the optical axis from an object-side surface of the first lens to the imaging plane of the image sensor, and IMG HT is one half of a diagonal length of the imaging plane of the image sensor, and 15

公开(公告)号：US20220137363A1

公开(公告)日：2022-05-05

申请号：US17163948

申请日：2021-02-01

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Kil Soo SHIN ,  Yong Joo JO

IPC: G02B13/00 ,  G02B9/60 ,  G02B27/00

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, and a fifth lens, disposed in order from an object side, and a first reflection member and a second reflection member, disposed on an object side of the first lens, each having a freeform surface.

公开(公告)号：US20230251467A1

公开(公告)日：2023-08-10

申请号：US18305620

申请日：2023-04-24

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Kil Soo SHIN ,  Yong Joo JO

IPC: G02B13/00 ,  G02B27/00 ,  G02B9/64

CPC classification number: G02B13/0045 ,  G02B27/0025 ,  G02B9/64

Abstract: An imaging lens system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, sequentially disposed at intervals from an object side of the imaging lens system. The imaging lens system satisfies 1.5

公开(公告)号：US20220137374A1

公开(公告)日：2022-05-05

申请号：US17578775

申请日：2022-01-19

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Kil Soo SHIN ,  Yong Joo JO

IPC: G02B13/00 ,  G02B27/00 ,  G02B9/64

Abstract: An imaging lens system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, sequentially disposed at intervals from an object side of the imaging lens system. The imaging lens system satisfies 1.5

公开(公告)号：US20240210653A1

公开(公告)日：2024-06-27

申请号：US18598560

申请日：2024-03-07

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Kil Soo SHIN ,  Yong Joo JO ,  Il Yong PARK ,  Hyo Jin HWANG

IPC: G02B9/60 ,  G02B3/04 ,  G02B7/38 ,  G02B13/18

CPC classification number: G02B9/60 ,  G02B7/38 ,  G02B13/18 ,  G02B3/04

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, and a fifth lens sequentially disposed in ascending numerical order along an optical axis from an object-side surface of the first lens toward an imaging plane of the optical imaging system, wherein the conditional expression 11≤TTL/IMG_HT is satisfied, where TTL is a distance along the optical axis from the object-side surface of the first lens to the imaging plane, and IMG_HT is one-half of a diagonal length of the imaging plane.

公开(公告)号：US20240168269A1

公开(公告)日：2024-05-23

申请号：US18417003

申请日：2024-01-19

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Kil Soo SHIN ,  Yong Joo JO

IPC: G02B17/08 ,  G02B9/60 ,  G02B13/00 ,  G02B27/00

CPC classification number: G02B17/0804 ,  G02B9/60 ,  G02B13/0045 ,  G02B13/007 ,  G02B27/0025

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, and a fifth lens, disposed in order from an object side, and a first reflection member and a second reflection member, disposed on an object side of the first lens, each having a freeform surface.

公开(公告)号：US20220413262A1

公开(公告)日：2022-12-29

申请号：US17899706

申请日：2022-08-31

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Kil Soo SHIN ,  Yong Joo JO

IPC: G02B9/64 ,  G02B13/00 ,  G02B9/60

Abstract: An imaging lens system includes a first lens, a second lens, a third lens, a fourth lens, and a fifth lens, sequentially disposed at intervals from an object side of the imaging lens system. A refractive index of each of the second lens, the third lens, the fourth lens, and the fifth lens is 1.6 or greater, and TTL/2IH

公开(公告)号：US20210063688A1

公开(公告)日：2021-03-04

申请号：US17007637

申请日：2020-08-31

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Kil Soo SHIN ,  Yong Joo JO ,  Il Yong PARK ,  Hyo Jin HWANG

IPC: G02B9/60 ,  G02B13/18 ,  G02B7/38

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, and a fifth lens sequentially disposed in ascending numerical order along an optical axis from an object-side surface of the first lens toward an imaging plane of the optical imaging system, wherein the conditional expression 11≤TTL/IMG_HT is satisfied, where TTL is a distance along the optical axis from the object-side surface of the first lens to the imaging plane, and IMG_HT is one-half of a diagonal length of the imaging plane.