公开(公告)号：US12061066B2

公开(公告)日：2024-08-13

申请号：US18012595

申请日：2021-06-14

申请人： VECTED GmbH

发明人： Wolfgang Pfab

IPC分类号： F41G1/30 ,  G02B17/08 ,  G02B23/04 ,  G02B27/00

CPC分类号： F41G1/30 ,  G02B17/086 ,  G02B23/04 ,  G02B27/0025

摘要： A reflector sight (2) for a portable firearm has an optical system for generating a natural image of a target region, a display (4) for reproducing an electronic image of the target region created by an electronic image creation unit and a beam splitter cube (6) for overlaying the natural image with the electronic image of the target region reproduced by the display (4). According to the invention, the display (4) is arranged on a first flat face (10) of beam splitter cube (6), to which flat face a correction lens (12) is connected (12), the face (14) of which facing the display is convex, wherein a mirror lens element (18) is connected to a second flat face (16) of the beam splitter cube, the mirrored face (20) of which mirror lens element facing away from the beam splitter cube (6) is convex and aspherical and wherein the beam splitter cube (6), the correction lens (12) and the mirror lens element (18) form a correction block that consists of silica glass and/or.

公开(公告)号：US11947026B2

公开(公告)日：2024-04-02

申请号：US17130031

申请日：2020-12-22

申请人： Sam Barziza

发明人： Sam Barziza

IPC分类号： G01S3/786 ,  G02B23/04 ,  G02B23/14 ,  H04N23/55

CPC分类号： G01S3/7867 ,  G02B23/04 ,  G02B23/14 ,  H04N23/55

摘要： An Off Axis Guider specifically designed with internal mechanically controlled placement of one or more prisms which allow the user to select stars in the telescope's field of view without obscuring the primary cameras' image capturing ability.

公开(公告)号：US20240012113A1

公开(公告)日：2024-01-11

申请号：US18024992

申请日：2021-08-08

申请人： RAFAEL ADVANCED DEFENSE SYSTEMS LTD.

发明人： Daniel GOLUBCHIK

IPC分类号： G01S7/481 ,  G01S7/497 ,  G02B27/00 ,  G01S17/86 ,  G02B23/04 ,  G02B26/08

CPC分类号： G01S7/4816 ,  G01S7/4815 ,  G01S7/497 ,  G02B27/0068 ,  G01S17/86 ,  G02B23/04 ,  G02B26/0833

摘要： A targeting receiver operates with beam emitters. Each emitter generates coherent beams directed towards a target as a composite beam having an associated signature. For each composite beam, the target reflects a proportion of radiation intensity as a reflected radiation component. A receiver telescope collects target-reflected radiation and directs the radiation to a spatial filter. The reflected radiation includes radiation components, at least some of which are combined as a combined radiation composed of the reflected radiation components. Intensity of the combined radiation indicates the intensity of the composite beams impinging on the target. The spatial filter filters the reflected radiation by selectively passing the combined radiation. Each component of the combined radiation is identifiable by the signature associated with the composite beam corresponding to the component of the combined radiation. In certain embodiments, a distinguishing module is associated with the receiver and distinguishes the components based on the signature.

公开(公告)号：US11733504B2

公开(公告)日：2023-08-22

申请号：US17241225

申请日：2021-04-27

申请人： Tactacam LLC

发明人： Jeffrey B. Peel ,  Garrison J. Peel ,  Benjamin B. Stern

IPC分类号： G02B23/04 ,  G02B23/16 ,  F41G1/30 ,  F41G1/38 ,  H04N23/51

CPC分类号： G02B23/04 ,  F41G1/30 ,  F41G1/38 ,  G02B23/16 ,  H04N23/51

摘要： Systems and methods are described which provide a film through scope camera mount including a housing that includes a beam splitter, first and second mirrors, and a sensor. The camera mount system may receive an input optical signal from a first direction; split the input optical signal using the beam splitter such that a first portion of the input optical signal may be communicated out of the camera mount system in a second direction and a second portion of the input optical signal may be reflected lateral to the first direction; reflect the reflected signal vertically using the first mirror; reflect the vertically reflected signal in a second lateral direction using the second mirror; and receive the signal reflected by the second mirror in the sensor, which may comprise a visible light sensor and/or an infrared sensor.

公开(公告)号：US11719510B2

公开(公告)日：2023-08-08

申请号：US17159420

申请日：2021-01-27

申请人： Carl Walther GmbH

发明人： Christoph Gröner ,  Eyck Pflaumer ,  Martin Wonisch

IPC分类号： F41G1/30 ,  G02B23/10 ,  G02B23/04

CPC分类号： F41G1/30 ,  G02B23/04 ,  G02B23/105

摘要： With a light dot sight (100) that can be affixed in the region of the surface of a breech of a firearm. The sight has a partially transparent reflector element (110) which reflects the parallel light of a light source (120) mounted on the firearm, into the eye of the shooter to focus to a point on the retina of the shooter. Obstruction of a field of view of the shooter directed to a special event is avoided in that the undersurface (111) of the partially transparent reflector element (110) has a width which has dimensions for directly and robustly anchoring the reflector element (110) in the region of the surface of the breech by means of a fastener.

公开(公告)号：US20220397754A1

公开(公告)日：2022-12-15

申请号：US17770893

申请日：2020-10-29

申请人： CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS ,  FUNDACIÓN ASTROHITA

发明人： Jesús ACEITUNO CASTRO ,  José Luis ORTIZ MORENO ,  Faustino ORGANERO VILLAJOS ,  John DAVENPORT ,  Kalaga MADHAV ,  Martin Matthias Thomas ROTH

IPC分类号： G02B23/04 ,  G02B23/06 ,  G02B23/10

摘要： It comprises optical assemblies that focus light onto individual first optical fibers which are combined together in a final single optical fiber, collecting a considerable amount of light from a target, to feed an instrument such as a spectrograph. The first optical fibers are kept centred on the target through image devices that also provide images, and these images can be combined to give rise to a high-quality image of the field surrounding the target. The final effective aperture of the device is scalable, using different numbers of optical assemblies and depending on their diameters.

公开(公告)号：US11460685B2

公开(公告)日：2022-10-04

申请号：US17038902

申请日：2020-09-30

申请人： The Trustees of Columbia University in the City of New York

发明人： Elizabeth M. C. Hillman

IPC分类号： G02B21/36 ,  G02B23/04 ,  G02B21/00

摘要： Methods, devices and systems for up to three-dimensional scanning of target regions at high magnification are disclosed.

公开(公告)号：US11460296B2

公开(公告)日：2022-10-04

申请号：US16400423

申请日：2019-05-01

申请人： Swarovski-Optik KG.

发明人： Gavin Lancaster ,  Konrad A. Roider

IPC分类号： G01C3/04 ,  B25G1/00 ,  B25G1/10 ,  F41G3/06 ,  G01S17/08 ,  G02B7/06 ,  G02B7/12 ,  G02B23/04 ,  G02B23/10 ,  G02B23/18 ,  G01S7/481 ,  G01S17/10 ,  H04W4/80 ,  G01S17/86 ,  F41G1/38

摘要： The invention relates to a long range optical device with at least a first visual optical path and a focusing device for focusing the at least first visual optical path. The long range optical device may also include a laser distance meter with a laser transmitter and a laser receiver, wherein a part of an optical path of the laser receiver extends in the at least first visual optical path to the objective lens. A region of the deflection of the optical path of the laser receiver out of the at least first visual optical path may be disposed on at least one optical component. The focusing device may be disposed between the at least one optical component for deflecting of the optical path of the laser receiver and the objective lens.

公开(公告)号：US20220269064A1

公开(公告)日：2022-08-25

申请号：US17684615

申请日：2022-03-02

申请人： KARL STORZ Imaging, Inc.

发明人： George E. Duckett, III

IPC分类号： G02B23/24 ,  H04N5/225 ,  G02B23/10 ,  G02B23/04 ,  A61B1/00 ,  A61B1/05

摘要： An endoscope or other endoscopic instrument is provided with multiple image sensors incorporated into the distal tip, each capturing a portion of the image provided from an optical imaging system. The output from the multiple sensors is combined and manipulated into a single image of a resolution higher than is possible with only one of the sensors. The resulting image, or a portion thereof, can then be displayed to the user. A digital panning feature is also provided where the region of interest displayed from the combined field of view including data from the multiple image sensors is changed.

公开(公告)号：US11333742B2

公开(公告)日：2022-05-17

申请号：US16737930

申请日：2020-01-09

申请人： JINHUA LANHAI PHOTOELECTRICITY TECHNOLOGY CO., LTD.

发明人： Xiangwei Qian ,  Chongqiu Liu ,  Yiqun Fan

IPC分类号： G01C3/08 ,  G01S7/481 ,  G02B5/04 ,  G02B27/12 ,  G02B27/01 ,  G02B23/04 ,  G02B25/00

摘要： The present invention discloses a laser range finder for two-color switching display, comprising a monocular telescope, a laser light emitting system, a laser receiver and an OLED liquid crystal display (LCD) imaging system, wherein the monocular telescope comprises an objective lens, a roof half penta prism, a cemented prism, an eyepiece and an LCD unit; laser light emitted by the laser light emitting system is emitted onto an object to be measured, and the reflected back laser light is received by the laser receiver after passing through the objective lens, the roof half penta prism and the cemented prism; and light emitted by the OLED LCD imaging system is imaged on the focal plane of the eyepiece through the cemented prism. The present invention can achieve two-color display of the laser range finder, meeting the requirements for use in a variety of conditions.