Patents Assigned to SU optics Co., Ltd.
  • Publication number: 20220206283
    Abstract: Disclosed is a telescopic sight having two sighting points including an objective lens part which is provided in a telescopic sight body to reflect a light source beam irradiated from a light source part to a user's eye direction and transmitting an object beam and provided with a first focus part; a relay lens part which is provided in the telescopic sight body so as to be disposed between the objective lens part and the user's eye to erect and focus the light source beam and the object beam passing through the first focus part and provided with a second focus part; and an eyepiece lens part which is provided in the telescopic sight body as to be disposed between the relay lens part and the user's eye to eyepiece the light source beam and the object beam passing through the second focus part on the user's eye.
    Type: Application
    Filed: December 15, 2021
    Publication date: June 30, 2022
    Applicant: SU Optics Co., Ltd.
    Inventors: Sang Ik LEE, KeeUk JEON
  • Patent number: 11333866
    Abstract: Disclosed are an adaptor lens for increasing a magnification of a scope and a sight comprising the same. The adaptor lens for increasing a magnification of a scope of the present invention comprises: an adapter lens body detachably coupled to a sight main body having an objective lens group; a convex lens part provided in the adapter lens body so as to be disposed in front of the objective lens group; and a concave lens part provided in the adapter lens body and disposed between the convex lens part and the objective lens group.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: May 17, 2022
    Assignee: SU optics Co., Ltd.
    Inventors: Do Hyeon Lim, Sang Ik Lee, KeeUk Jeon
  • Patent number: D953474
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: May 31, 2022
    Assignee: SU optics Co., Ltd.
    Inventor: Pyeongan Kim
  • Patent number: D994070
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: August 1, 2023
    Assignee: SU OPTICS CO., LTD.
    Inventor: Pyeongan Kim