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DE102017223361A1 OPTICAL ELEMENT WITH TWO PERMANENT STRUCTURES  
An optical element (1) is disclosed, comprising an optically transparent support structure (2) and an optically upstream coupling structure (4), wherein the material of the coupling structure (4)...
DE102017221844A1 Lens body with expansion volume and adjacent outer contour for positioning  
The disclosure shows a lens body (1) with a widening volume (2) which is configured for widening a beam bundle that can be coupled into a coupling surface (4) to a decoupling surface (6), and at...
DE102012005152B4 PICTURE RECORDING AND PICTURE RECORDING  
An image pickup device (301) comprising: an image pickup element (103); an objective unit (101) configured to collect a light beam from an object (201) in an image-side conjugate plane (202); and...
DE102017217794B4 LASER OSCILLATOR  
A laser oscillator (1, 1a) comprising a semiconductor laser module (10, 10a, 10b) having a plurality of semiconductor laser elements (3, 301, 302, 303), the laser oscillator (1, 1a) comprising: a...
DE102017124535A1 Transceiver module for an optoelectronic sensor and method for detecting objects  
The invention relates to a transceiver module (12) for an optoelectronic sensor (10), which has a light transmitter (14) with a transmitting optical system (16, 16a) and a light receiver (26) with...
DE102017012251A1 Transceiver module for an optoelectronic sensor and method for detecting objects  
The invention relates to a transceiver module (12) for an optoelectronic sensor (10), which has a light transmitter (14) with a transmitting optical system (16, 16a) and a light receiver (26) with...
DE102017009563A1 Method of manufacturing a micro projector for a projection display  
The invention relates to a method for producing a microprojector for a projection display, wherein the microprojector comprises a carrier, on which a projection lens array with a plurality of...
DE102017009441A1 Method for producing an optical element made of glass  
The invention relates to a method for producing an optical element made of glass, wherein a blank made of glass is placed on an annular support surface of a support body with a hollow cross...
DE102017009440A1 Method for producing an optical element made of glass  
The invention relates to a method for producing an optical element made of glass, wherein a portion of glass or a blank made of glass to the optical element, in particular on both sides, is...
DE102017217486A1 A driver observation system, a method of detecting a driver by a driver observation system, and a method of manufacturing a wavelength shift unit for a driver observation system  
The invention relates to a driver observation system (102) for observing a driver (104) in a vehicle (100). The driver observation system (102) comprises a lighting unit (106) for illuminating the...
DE102017217389A1 An optical lens for use in a media delivery device and lens, media delivery device and microscope  
The invention relates to an optical lens (1) for use in a media feed device (9), having a first lens surface (1.1) and a second lens surface (1.2), the first lens surface (1.1) being provided to...
DE102017217345A1 Optical beam shaper  
An optical beamformer for generating a collapsing beam of light from an incident beam of light, the optical beamformer comprising: a condenser lens array having a plurality of condenser lenses;...
DE102017122444A1 Lens plate, rain sensor and light sensor  
A lens plate (10) for a rain and / or light sensor is proposed. The lens plate (10) has a base body (18), at least one light-limiting structure (21) and at least one lens structure (28), wherein...
DE102017214592A1 Head-Up Display  
The invention relates to a head-up display comprising a display element (1), a proj ektionssystem (2), a diffuser (3) and a mirror element (4, 41). Such head-up displays often cause irritation due...
DE202019100632U1 F-Theta lens  
F-theta objective comprising individual lenses with a first single lens L1 as a concave-concave lens with a focal length f1, a second single lens L2 as a concave-convex lens with a focal length...
DE102016010383B4 Method for producing a lenticular sheet layer construction  
A method of manufacturing a lenticular sheet structure for a lighting device comprising: Providing a lenticular sheet (1) having a first side on which a lens array (2) is formed of a plurality of...
DE102013113241B4 Method for embossing structures  
Method for simultaneously embossing a plurality of individual lenses (9) having at least one microstructure or nanostructure on a carrier substrate (3) with an embossing stamp (1) having at least...
DE102017118436A1 Receiver unit for a laser scanner, laser scanner, vehicle and method for detecting light  
The invention relates to a receiver unit (4) for a laser scanning device (2), wherein the receiver unit (4) comprises a first convex lens (7) with a first focal plane and an image sensor (9)...
DE102017213516A1 Total internal reflection lens (TIR lens), lighting system and headlights  
Disclosed is a total internal reflection lens (TIR lens) having two coupling surfaces and two outcoupling surfaces for each of a first and a second light path, wherein the first outcoupling...
DE102018116026A1 Motion control of lighting device components by microelectromechanical systems (MEMS)  
LED module (1) having a support (2), an LED chip (3) which is mechanically and electrically connected to the carrier (2), - An optical lens unit (5) which is slipped over the LED chip (3), wherein...
DE112017001981T5 DYNAMIC HIGH PERFORMANCE LENS  
A dynamic lens for projecting different output beam shapes includes a first light source of laser diodes that generate a first light beam to a target. A projector generates a second light beam...
DE102016125377B4 Refractive lens, lens and digital camera system  
A refractive lens (230, 240, 260, 270) having a plurality of first and a plurality of second lens areas, each one the first lens region (231-1, 231-2, 241-1, 241-2, 241-3, 261-1, 261-2, 271-1,...
DE112017001110T5 lighting device  
The invention relates to a lighting device for illuminating a spatial light modulation device. Sub-holograms are used to encode a hologram in the spatial light modulator. The illumination device...
DE102017113554A1 Process for producing a composite of a display and an optic applied to the display  
The invention relates to a method for producing a composite system (1) comprising a display (10) and an optic (11) applied to the display (10), wherein the display (10) has a contact surface (12)...
DE102018209322A1 Confocal displacement sensor  
Providing a confocal displacement sensor with improved measurement accuracy for a low reflectivity target. The confocal displacement sensor comprises a first optical fiber having incident on its...
DE102018209299A1 Confocal displacement sensor  
To provide a confocal displacement sensor that can prevent deterioration of the measurement accuracy due to a spherical aberration of an optical element. The confocal displacement sensor includes...
DE102018201871B3 Arrangement comprising a printed image applied to a substrate and an at least parts of the printed image covering optically imaging structure  
The invention relates to an arrangement comprising a printed image applied to a substrate and an optical imaging structure covering at least parts of the printed image, the optical imaging...
DE112017001126T5 Image sensing device  
An image sensing device (1) comprises: a microlens array (33) having a plurality of micro-condenser lenses (34) disposed at a focus position or focal point of an imaging optical system for...
DE102017218805B3 Method for producing a security element or security document  
The invention relates to a security element or security document, each constructed by a plurality of superimposed planes, wherein an upper level facing the viewer of the security element or...
DE102017218803B3 Method for producing a security element or security document  
The invention relates to a security element or security document, each constructed by a plurality of superimposed planes, wherein an upper level facing the viewer of the security element or...
DE102017218802B3 Method for producing a security element or security document  
The invention relates to an arrangement of a plurality of microlenses, wherein these microlenses each rotationally symmetrical and are arranged in a grid consisting of lattice cells, the...
DE102017218801B3 Method for producing a security element or security document  
The invention relates to an arrangement of a plurality of respectively rod-shaped microlenses, wherein in each case orthogonal to their rod length lined microlenses form a lenticular, wherein a...
DE102017109913A1 Lens for a distal end of an optical channel of an endoscope shaft  
A lens is provided for a distal end of an optical channel of an endoscope shaft, the lens (7) having an outer side (25) and an inner side (26) and a peripheral surface (27) connecting the two...
DE102017004562A1 Verfahren zum Herstellen eines Mikroprojektors und eines Projektionsdisplays  
Die Erfindung betrifft ein Verfahren zum Herstellen eines Mikroprojektors für ein Projektionsdisplay, wobei der Mikroprojektor einen Träger umfasst, auf dem ein Projektionslinsenarray mit einer...
DE102017107303A1 DEVICE FOR DISPLAYING AN IMAGE  
It is proposed a device for displaying an image, wherein an array of light-emitting diodes is provided, wherein the light-emitting diodes are arranged and configured to emit electromagnetic...
DE102017102478A1 Lighting device for vehicles  
The invention relates to a lighting device (1) for vehicles with a light source (2) and with an optical unit associated with the light source (2) for generating a predetermined light distribution,...
DE102017106837A1 Lens system for a macro lens for industrial use in quality assurance in the production process  
The invention relates to a macro lens for industrial use in quality assurance in the production process, comprising an object-side lens group, an image-side lens group and an aperture diaphragm...
DE102018212341A1 METHOD FOR DECORATING AN OPTICAL ELEMENT  
Disclosed is a method for stripping an optical element (204, 304, 404), comprising the steps of: a) chemically dissolving (S100) a layer (205, 305, 405) of the optical element (204, 304, 404) by...
DE102017003721A1 Method of manufacturing a micro projector for a projection display  
The invention relates to a method for producing a microprojector for a projection display, wherein the microprojector comprises a carrier, on which a projection lens array is arranged with a...
DE212018000009U1 A dual free-form surface reflection based imaging system and augmented reality device  
An imaging system based on a double free-form surface reflection is characterized by: including the following steps along the light path: Image source for transmitting image information containing...
DE112016005522T5 Semiconductor imaging element and imaging device  
According to the present invention, the detection efficiency in a semiconductor imaging element having a SPAD in which an electrode or a wiring is placed on a center part is improved. A...
DE102017203180A1 Method for producing an optical microlens array  
The invention relates to an optical microlens array (20, 20 ', 20 ", 20"') and to a method for producing such an optical microlens array (20, 20 ', 20 ", 20'"), the method including the provision...
DE102017220447A1 Rotary drive device  
This rotary drive device is arranged to rotate a flywheel arranged to carry an optical component, which in turn is arranged to reflect incident light coming from a light source or to allow...
DE102017102634A1 Deflection device for an optoelectronic sensor of a motor vehicle comprising an optical element for guiding light beams, optoelectronic sensor, driver assistance system and motor vehicle  
The invention relates to a deflection device (13) for an optoelectronic sensor (5) of a motor vehicle (1), having at least one electro-optical deflection unit (14) which is adapted to deflect...
DE102017102465A1 Optical lens system with at least two cohesively interconnected lenses  
Optical lens system (1) with at least two cohesively interconnected lenses (10, 11) and method of manufacture, wherein a first lens (10) has a first joining surface (12) and a second lens (11) has...
DE112016005305T5 Method for producing a security document  
A method of making a first security document, the security document comprising a first periodic array of pixels applied to a first surface of a transparent substrate and extending in a first...
DE102017101655A1 Electro-optical assembly and method for detecting ambient light  
An electro-optic module (10), in particular a sensor module for detecting ambient light, has a reflection surface (16), a lens body (12) and an electro-optical component (14), in particular a...
DE202018104011U1 Made of nylon polarized lens with thin edge  
A thin edge, polarized lens made of nylon, wherein the thin edge polarized lens made of nylon comprises at least: a polarizing film and a polarized lens, wherein a polarizing film is adhered to...
DE202018102965U1 Optical illuminator device  
A lighting device comprising: a diffuser for receiving light beams from a light source as input and distributing light beams as output; and a light collecting and concentrating element comprising...
DE202018002875U1 HEAD-UP DISPLAY DEVICE FOR A VEHICLE  
Head-up display device for a vehicle comprising: a light source part configured to generate light; a lens part configured to concentrate the light emitted from the light source part; a film part...