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Matches 1 - 50 out of 9,436

Document Document Title
WO/2019/135088A1
An image capture and generation system (200) comprising a free-form mirror (240), a first field lens (230), a light field capturing apparatus (220, 224) and a light field display (220, 225), wherein the image capture and generation syste...  
WO/2019/135087A1
An image generation system (100) comprising a free-form mirror (140), a first field lens (130) and a light field display (120), wherein the light field display is configured to project a first 3D image (190) into an intermediate imaging ...  
WO/2019/118756A3
A tissue treatment system includes a rotatable platform, a housing, and a first optical element. The rotatable platform is configured to rotate about a first axis. The housing is configured to contact a surface of a target tissue via a c...  
WO/2019/135218A1
A catadioptric optical system (CDOS) having a centrally obscured reflective telescope, which includes: a telescope compartment defining a telescope space therein, a primary reflector having a central opening and a secondary reflector. Th...  
WO/2019/129518A1
The invention relates to a device for manipulating a light radiation by reflecting said light radiation multiple times on at least two reflecting surfaces of a monolithic block made of homogenous transparent material. The device comprise...  
WO/2019/130948A1
The present invention provides an information display device capable of obtaining a larger virtual image having high visibility while reducing the size of the device. An information display device 100 for projecting a video onto a screen...  
WO/2019/123958A1
An objective optical system (43) is provided with: a reflection surface (RS1) that reflects light beams traveling toward a sample (SP); a reflection surface (RS2) that reflects, toward the sample (SP), the light beams reflected by the re...  
WO/2019/123108A1
The present disclosure relates to an ophthalmic surgical microscope including a magnifying lens positioned in an optical path, a reflection inverter positioned in the optical path, and an ocular lens or eyepiece positioned in the optical...  
WO/2019/123946A1
An image display device 11 includes an image forming device 20 and a reflective optical member 30. A plurality of reflective optical elements 40 is provided on the counter surface 31 of the reflective optical member 30 in a first directi...  
WO/2019/116698A1
The present invention implements a high-efficiency and high-luminance liquid crystal panel. A liquid crystal illumination device comprises: a liquid crystal panel; a light source for irradiating the liquid crystal panel with light; a fir...  
WO/2019/118054A1
An optical system (e.g., a telescope) comprising an optical assembly that reflects and refracts light rays through a single window about an optical path to a detector. A field-of-view bypass assembly comprises a bypass mirror movably cou...  
WO/2019/112653A1
A multi-magnification reflective telescope of an optical system includes a case, a shared primary mirror coupled to the case, and a secondary mirror coupled to the case. The shared primary mirror is configured to expand a beam of electro...  
WO/2019/104970A1
Provided are an RTIR optical element group and a projection system. The RTIR optical element group comprises: a first optical element (21), a second optical element (22) and a third optical element (23), wherein the third optical element...  
WO/2019/106969A1
This image display device comprises: a combiner that guides video light from a display element and external light from an external landscape to a viewer's eyes at the same time; and a resin prism that supports the combiner 3 with the bon...  
WO/2019/107483A1
Provided are a projecting optical system and a projector for projecting a landscape-oriented image and a portrait-oriented image at the same projection magnification in accordance with the orientation of an image on a screen. A first opt...  
WO/2019/107959A1
The present invention relates to a method for manufacturing an optical device, the method comprising the steps of: providing first and second optical elements having a pair of opposite surfaces; forming a reflective part on the surface o...  
WO/2019/106698A1
A telecentric lens comprises a front optical group (20) adapted to receive rays coming from an observed object, a rear optical group (40), adapted to convey said rays towards an image plane (50) of a sensor (60), and a lens aperture (30)...  
WO/2019/107910A1
Disclosed is an electronic device including a transparent member, a display, wherein at least part of the display is disposed under the transparent member, wherein the display includes an active area, in which a plurality of pixels capab...  
WO/2019/104915A1
A projection system and a TIR prism group, the projection system comprising: an illumination light source (21), a TIR prism group (22), a DMD chip (23) and a projection lens (24), the TIR prism group (22) is provided between the illumina...  
WO/2019/102112A1
An optical module (10) is fixed in front of an optical output (21) of a monostatic or quasi-monostatic laser rangefinder (20), for the purpose of transversely offsetting a primary radiation laser beam (F) emitted by the optical output. I...  
WO/2019/101887A1
An electromagnetic radiation steering mechanism An electromagnetic radiation steering mechanism configured to steer electromagnetic radiation to address a specific location within a two-dimensional field of view comprising a first optica...  
WO/2019/098447A1
The present invention relates to an optical system of a camera and, more specifically, to an imaging system with a rotatable mirror, the imaging system generating a high-resolution image by using an image sensor array having a low resolu...  
WO/2019/091699A1
The invention relates to an optical system for deflecting an electromagnetic radiation field multiple times, said system comprising a first reflection surface and a second reflection surface, wherein the first reflection surface defines ...  
WO/2019/093085A1
Disclosed is a headup display device, which projects an image on a windshield (22), and forms a virtual image that can be viewed by an observer. The headup display device is provided with: a display element (13) that displays an image; a...  
WO/2019/093496A1
The present invention provides a virtual image projection optical system capable of projecting a virtual image while ensuring image display performance. An optical module 13, which constitutes a virtual image projection optical system fo...  
WO/2019/093683A1
An electronic device is disclosed. According to an embodiment, an electronic device may comprise: a transparent member; a display panel that is disposed beneath the transparent member and comprises multiple pixels and at least one transm...  
WO/2019/087676A1
An image display system (1X) is provided with a first display device (10A) and a second display device (10B) for displaying an image. The image display system (1X) is also provided with an optical image-forming member (30) that forms the...  
WO/2019/080448A1
Disclosed is an optical structure, comprising a first reflector and a second reflector. The first reflector comprises a first body and a first right-angled portion recessed in the first body. The first right-angled portion comprises a fi...  
WO/2019/082506A1
This imaging device is provided with: an imaging element for imaging a subject; a first substrate on which the imaging element is mounted; and a second substrate which is arranged in front of the first substrate in the optical axis direc...  
WO/2019/082241A1
Provided are: a panorama imaging lens the height of which can be lowered while a sufficient rear visual field is ensured with use of a resin-based optical material having heat resistance up to 100°C or higher at a normal refractive inde...  
WO/2019/082135A1
The invention discloses a light field volumetric device for displaying images or flows of fluctuating and stereoscopic 3D images comprising emitting means (1) for emitting a beam of light rays (R1i) in first directions (d1i);a reflection...  
WO/2019/078943A1
An imaging telescope (100) including a first mirror (105) configured to receive electromagnetic radiation having a first polarization state (140) and to reflect electromagnetic radiation having a second polarization state (145), the firs...  
WO/2019/078927A1
Optimal angular field mappings that provide the highest contrast images for back- scanned imaging are given. The mapping can be implemented for back-scanned imaging with afocal optics including an anamorphic field correcting assembly con...  
WO/2019/074361A1
A focusing device (1) comprises a base unit (12) and a mirror unit (11) which is translatable relative to the base unit parallel to an optical axis (A) of the focusing device. The mirror unit (11) is configured to receive incident light ...  
WO/2019/071103A1
An imaging system that includes a digital micromirror device (DMD) and a tunable filter, wherein the imagining system applicable for Raman imaging, can fluorescent imaging, phosphorescent imaging, photoluminescent imaging, all of which r...  
WO/2019/060959A1
A method, system and apparatus lor collecting and concentrating radiant energy from a source (3) onto a target (4), which uses a plurality of reflectors (6), each having a reflective surface (7) for reflecting the radiant energy onto the...  
WO/2019/064977A1
Provided are an optical system, a projection device, and an imaging device, in which projection on discontinuous planes can be performed with no gap, and imaging of the discontinuous planes can be performed with no dead angle. The optica...  
WO/2019/065235A1
This wave direction conversion device has a reflecting means that includes a first main reflecting part configured from at least a portion of a first spheroidal surface, a second main reflecting part configured from at least a portion of...  
WO/2019/064864A1
The purpose of the present invention is to provide an ultraviolet sterilization device that can increase the ultraviolet irradiance near the center of a treatment flow path even at a position far from a light emitting element. This ultra...  
WO/2019/065259A1
This image projection device is provided with: an image display element that forms a projection image; a transmission optical system, which is positioned on the light outgoing surface side of the image display element, and which includes...  
WO/2019/056817A1
An optical imaging system, can sequentially comprise a first lens (E1), a second lens (E2) and at least one follow-up lens along an optical axis from an object side to an image side. The first lens (E1) can comprise: a first transmission...  
WO/2019/058137A1
There is herein defined optics (e.g. an array of optics) forming an optical beam to either produce a collimated or diverging/converging beam emerging from a virtual source point to illuminate a hologram. There is also described an optica...  
WO/2019/057803A1
An imaging optical unit (7) serves for imaging an object field (4) into an image field (8). Here, a plurality of mirrors (M1 to M10) serve to guide imaging light (3) along an imaging beam path. The plurality of mirrors (M1 to M10) compri...  
WO/2019/055110A1
A non-relayed reflective triplet and a double-pass imaging spectrometer including the reflective triplet configured as its objective. In one example the reflective triplet includes a primary mirror that receives and reflects electromagne...  
WO/2019/049727A1
This vehicular lighting fixture illuminates an area ahead of a vehicle, and is provided with a parallel light illumination device for illuminating parallel light, and a projection optical system for projecting forward the parallel light ...  
WO/2019/048191A1
The invention relates to an optical system (200) for a lithography unit (100A, 100B), having: a first mirror (202); a second mirror (206) which, together with the first mirror (202), defines a beam path (204) and also has a hole (208), t...  
WO/2019/046492A1
A display apparatus has an image generator that generates image-bearing light from a surface and a lens spaced apart from the image generator and having an aspheric incident refractive surface concave to the image generator and having an...  
WO/2019/041305A1
Light tunnels, methods for forming a light tunnel, and apparatuses including light tunnels are disclosed herein. A light tunnel includes a plurality of reflectors cooperatively engaging with one another by a series of notches therein. Th...  
WO/2019/044595A1
Provided is a head-up display device which is small and has an eye box with a wide vertical range. The present invention is configured to have an image display surface 1, a first concave surface mirror 2, a second concave surface mirror ...  
WO/2019/042809A1
An optical system (OS) for focusing a beam of radiation (B) on a region of interest in a metrology apparatus is described. The beam of radiation (B) comprises radiation in a soft X-ray or Extreme Ultraviolet spectral range. The optical s...  

Matches 1 - 50 out of 9,436