公开(公告)号：US20180095261A1

公开(公告)日：2018-04-05

申请号：US15387622

申请日：2016-12-21

Applicant: KOREA BASIC SCIENCE INSTITUTE

Inventor： Ji Yong BAE ,  kye Sung LEE ,  Geon Hee KIM ,  Ki Soo CHANG

IPC: G02B21/32 ,  G02B21/33 ,  G02B7/00 ,  G02B21/02

CPC classification number: G02B21/32 ,  G02B7/004 ,  G02B7/021 ,  G02B7/023 ,  G02B21/02 ,  G02B21/33

Abstract: Provided is a solid immersion lens (SIL) holder for optical axis precision correction of a high resolution optical microscope, equipped with a SIL and an objective lens barrel equipped with a plurality of objective lenses, the SIL holder comprising: a circular flange providing in the middle of the objective lens barrel to be coupled to the SIL holder; a coupling flange formed at one end portion thereof and coupled to the circular flange; a conical tube formed at the other end portion thereof, the SIL being mounted onto a lower end portion of the conical tube, wherein the SIL holder comprises an optical axis adjusting part which adjusts such that the central axis of the SIL approaches the central axis of an objective lens, and the SIL holder comprises an extension/contraction adjusting part which allows the SIL to be very close to a measurement surface of a specimen.

公开(公告)号：US20150316741A1

公开(公告)日：2015-11-05

申请号：US14389443

申请日：2013-09-13

Applicant: KOREA BASIC SCIENCE INSTITUTE

Inventor： Geon Hee KIM ,  Ha Yeong SUNG ,  Woo Kang KIM ,  Kye Sung LEE ,  Ki Soo CHANG ,  Ki Ju YEE

IPC: G02B7/02 ,  G02B7/04 ,  G02B27/56

CPC classification number: G02B7/023 ,  G01Q60/22 ,  G02B7/025 ,  G02B7/04 ,  G02B27/56

Abstract: Provided is an apparatus for fixing a solid immersion lens (SIL) in an optical system. The apparatus includes a first adapter; a second adapter screw-coupled to the inner surface of the first adapter and screw-coupled to the outer surface of a third adapter to pressurize a first O-ring; the third adapter screw-coupled to the inner surfaces of the second adapter and a fourth adapter; the fourth adapter screw-coupled to the outer surface of the third adapter to pressurize a second O-ring; the first and second O-rings elastically fixing an outer surface of a barrel of an infrared ray (IR) objective lens; and an SIL holder mounting the SIL onto the first adapter.

Abstract translation: 提供了一种用于将固体浸没透镜（SIL）固定在光学系统中的装置。 该装置包括第一适配器; 第二适配器，其螺纹联接到所述第一适配器的内表面，并且螺纹连接到第三适配器的外表面以对第一O形环加压; 所述第三适配器螺纹连接到所述第二适配器的内表面和第四适配器; 所述第四适配器螺纹连接到所述第三适配器的外表面以加压第二O形环; 所述第一和第二O形环弹性地固定红外线（IR）物镜的镜筒的外表面; 以及将SIL安装到第一适配器上的SIL保持架。