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DE102017223657A1 Transparent display for a switching device  
The invention relates to an actuating device (1) for selecting an operating mode (P, R, N, D) of a vehicle, wherein the actuating device (1) comprises a display (3) which is used to display a...
DE102017131000A1 Collimation device for a nanostack  
Collimation device (1) for a nanostack (7), comprising a substrate (2) having an entrance surface (3) and an exit surface (4) for laser radiation (9) emanating from a nanostack (7), a collimating...
DE102017130344A1 Optical system for transmitting a source image  
An optical system for transmitting a source image comprises an optical waveguide arrangement (14) which defines a light transmission channel (15), an optical coupling arrangement (18) and an...
DE102017129766A1 Transmission device for an optical detection device, optical detection device, motor vehicle and method for providing a scanning beam  
The invention relates to a transmitting device (1) for an optical detection device, comprising a transmitter (2) for providing at least one beam (4) and a deflector (5), which provides the...
DE102017129690A1 Autocollimator device and its use  
The invention relates to an autocollimator device (12) for measuring an angle Θ of the surface normal (N) of a reflecting surface (36) with respect to a main optical axis (26) of the...
DE102017222028A1 LIGHTING OPTICS FOR PROJECTOR AND PROJECTOR  
Disclosed are an illumination optics for a projector for projecting a graphic character on a projection screen and a projector with this illumination optics. The illumination optics (1) comprises...
DE102017010520A1 Projection apparatus for projecting an optical pattern on an object  
A projection apparatus (1) for projecting an optical pattern on an object has a surface emitting vertical cavity laser (2) comprising a semiconductor substrate (3) on which a plurality of surface...
DE102017217145A1 Laser system and method for producing a top-hat approximated beam profile  
The laser system (1) according to the invention has a beam homogenizer (5) for homogenizing a substantially Gaussian beam profile of a laser light to a homogenized beam profile. The homogenization...
DE102018122487A1 A light-conducting optical system, in particular for a lighting device of a vehicle  
The light-guiding optical system comprises a plane-shaped optical fiber (1) made of an optically transparent material, with an associated lighting unit (3) and a collimating element (2). The light...
DE102017114697B4 Method for hardening at least a portion of a wall and processing device  
The invention relates to a method and a processing device for hardening at least a portion of a recess wall (6) in a workpiece (5) by means of a laser beam (1). According to the method, a...
DE102017116475A1 Optical modular system with optical free-form surfaces  
The invention relates to a modular system comprising at least one vario-optical component (D, F) and at least one beam expander (110) as optical components (D, F, 110, 120). Each optical component...
DE102017211934A1 Projection device for a data glasses, data glasses and methods for improving a symmetry of a light beam and / or for reducing the diameter of the light beam  
The invention relates to a projection device (100) for smart glasses. The projection device (100) has the following features: at least one light source (104) for emitting at least one light beam...
DE102017211932A1 Projection device for data glasses, data glasses and methods for operating a projection device  
The invention relates to a projection device (100) for smart glasses. The projection device (100) has the following features: at least one light source (104) for emitting at least one light beam...
DE102017114697A1 Method for hardening at least a portion of a wall and processing device  
The invention relates to a method and a processing device for hardening at least a portion of a recess wall (6) in a workpiece (5) by means of a laser beam (1). According to the method, a...
DE102017113947A1 Modular optical modular system for collimated top-hat distribution  
The invention relates to a modular system comprising as optical components (1, 10) at least one Top-Hat beam former (1) and at least one Strahlaufweiter (10) for diffraction-limited change in...
DE102017113945A1 Modular optical modular system for near-focal beam density distributions with alternating beam density profile  
The invention relates to a modular system of optical components (1.1, 1.2, 10) comprising a phase plate (1.1), a focusing lens (1.2) and a beam expander (10). The optical components (1.1, 1.2, 10)...
DE102018108022A1 DEVICE FOR DISPLAYING AN IMAGE  
An apparatus for displaying an image for a head-up display display, wherein three arrays of light emitting diodes are provided, wherein the light emitting diodes of an array arranged in such a way...
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...
DE102017113954B3 High-opening fiber collimator  
An aspheric fiber collimator (1) having an input (1.1) for inputting light from an optical fiber and an output (1.2) for outputting light collimated along a longitudinally disposed optical axis...
DE102016124408A1 Device for deflecting and / or modulating a laser radiation, in particular a plurality of laser beams  
Device for deflecting and / or modulating a laser radiation, in particular a plurality of laser beams (2), comprising a plurality of deflecting means, which are formed, for example, as mirror...
DE112016002870T5 Optical element arrangements for modifying the beam parameter product in laser delivery systems  
In various embodiments, laser delivery systems include one or more optical elements for receiving a radiation beam and changing the spatial power distribution thereof, a lens manipulation system...
DE102016117262A1 Apparatus and method for telecentric inspection of an object  
The invention relates to a device and a method for telcentric inspection of an object, in particular for detecting faulty or foreign containers in a bottle crate. In order to provide a device and...
DE102016117202A1 Apparatus and method for aligning a light beam  
The invention relates to a device for aligning a light beam which emerges from a light source or a light guide comprising an outer housing and an inner housing at least partially disposed within...
DE202017105560U1 Collimator for optical line switching  
A collimation device of an optical circuit switch, the device comprising: a fiber assembly comprising a plurality of optical fibers arranged in a hole assembly; an optical lens assembly aligned...
DE102017205590B3 Adjustable fiber collimator and method of assembly  
The invention relates to an adjustable fiber collimator (1) with a socket (3) with a combined therein focusing round optical element (2), the focal point (F) on the input side on the optical axis...
DE102016208926A1 MOEMS device and corresponding manufacturing method  
The invention provides a MOEMS device and a corresponding manufacturing method. The MOEMS device comprises a substrate (5) in which a cavity (C) is formed; a carrier region (3) which is...
DE102016109863A1 Image forming device for a head-up display device of a motor vehicle with deflecting unit, head-up display device and motor vehicle  
The invention relates to an image generation device (3) for a head-up display device (2) of a motor vehicle (2), having a screen unit (19) for generating an image, having a lighting unit (12) for...
DE112015005587T5 OPTICAL CROSS COUPLING-REDUCING SYSTEMS FOR WAVELENGTH-RAY combining LASERSYSTEME  
In various embodiments We11en1änge beam combining laser systems involve optical crosstalk attenuation systems and / or designed partially reflective output coupler, in order to reduce unwanted...
DE102016103413A1 splitting system  
Disclosed is a split system for limiting a beam cross-section by means of a between a first and a second slit plate (19, 31) formed gap whose width is adjustable, with a first and a second gap...
DE102016103413B4 splitting system  
Shown and described is a gap system for limiting a beam cross section by means of a gap formed between a first and a second gap jaw (19, 31) whose width is adjustable, with a first and a second...
DE202015009433U1 Beam guiding system for the transmission of laser light  
Beam guiding system (10) for stable transmission of a polarization of laser light, the beam guiding system (10) comprising an optical fiber (20), a coupling device (16) having an input (18) and an...
DE102016113271A1 MULTI-RANGE MEASUREMENT REGENSENSOR  
A multi-range measuring rain sensor for a vehicle, comprising a reflection plate (20) having different reflection angles to reflect light emitted from a light transmitter (10) along different...
DE112015002290T5 ILLUSTRATION MODULE, READER AND METHOD FOR LIGHTING AND IMAGING OBJECTIVES WHICH SHOULD BE READED OVER AN EXTENDED AREA OF EMPLOYMENT BODIES  
Targets that are to be read by means of an image recording are illuminated and imaged over an extended range of working distances. A near-image takes up returning light over a relatively wide...
DE102014201749B4 Microlens array and illumination device for uniform illumination with microlens array  
The invention relates to a microlens array (12) and an illumination device (10) for uniform illumination of an area (F), with a light source (11) and a microlens array (12). To be able to...
DE102014201749A1 Microlens array and illumination device for uniform illumination with microlens array  
The invention relates to a microlens array (12) and an illumination device (10) for uniform illumination of an area (F), with a light source (11) and a microlens array (12). To be able to...
DE102013212097A1 Collimator and method for testing and adjustment of at least one optical device  
The invention relates to a collimator (1) for examination and adjustment of at least one optical device (9) in at least one Nutzwellenlängenbereich means of at least a test pattern (2), at least...
DE102013105467B4 Diode laser, laser processing device and laser treatment device  
A diode laser comprising: one or more staircase-shaped heat sinks with a plurality of plateaus arranged offset in a step-like manner and arranged parallel to a planar underside of the respective...
DE102013105467A1 diode  
The invention relates to a diode laser with one or more step-shaped heat sinks; a plurality of identical laser diodes each having a single emitter which are disposed on the plateaus of the heat...
DE102013021151B3 Method and apparatus for passive compensation of thermal lenses in optical systems  
The present invention relates to a process for at least partial compensation of the thermal lens in an optical device. The optical arrangement obtained therefrom has one or more optical elements,...
DE102013001461A1 Focusing device for e.g. autocollimator selects distance between first and second optical elements such that in response to first and second refractive power, real or virtual image is formed at any point along optical axis  
The device has a first optical element (110) with a first variable refractive power. A second optical element (120) is provided with a second variable refractive power. The first and second...
DE102012211748A1 Optical collimation system has Fresnel lens comprising dead edge regions whose inclination with respect to optical axis is depended on inclination of associated dead edge regions of reflector  
The system (16) has reflector (10) whose boundary face comprises several dead edge regions (24a-24d) to which several dead edge regions (18a-18d) of a Fresnel lens (14) are associated. A light...
DE102012007301A1 Collimator optical system  
The invention relates to an optical collimation system (10) LED Lighting (12) for the illumination of building space and building faces, comprising a first collimator optics (11a, 11b, 11c, 11d,...
DE102012206115A1 Homogenizing light guide body for solar concentrators  
A light-guiding body, the (CPV) system can be used for concentrator photovoltaics is provided. The light-guiding light homogenized by diffusion and / or refractive and may be embodied in a...
DE102012102105B4 collimator  
A collimator assembly (20) for directing light from lamps in automobiles, comprising: a light source (22) for emitting light; An optical fiber (24) disposed over an axis (A) for collimating said...
DE102012102105A1 collimator  
A flat, refractive collimator arrangement which includes a light guide and a light source, for example an LED. The sides of the light guide define a collimating reflecting surface having a...
DE102008019850A1 Apparatus and method for illuminating an object scene  
The invention starts from an apparatus for illuminating an object scene (8) with a radiation source (18) and a pivoting unit (24) for pivoting one of the radiation source (18) into the object...
DE102007061358A1 Device for shaping laser radiation  
Device for shaping laser radiation, the perpendicular in a first direction to the propagation direction (Z) of the laser radiation direction (X) mutually spaced sub-beams (3), in particular for...
DE102007061358B4 Device for shaping laser radiation  
Device for shaping laser radiation, the perpendicular in a first direction to the propagation direction (Z) of the laser radiation direction (X) mutually spaced sub-beams (3), comprising - A first...
DE102007061737A1 A method for assembly and adjustment of an electro-optical device and meter mounted and adjusted by such a method  
The invention relates to a device for adjusting and for fixing optical components for more than two axles, in particular a device for the adjustment of collimating lenses for semiconductor...
DE102007048606A1 Diode lasers with beam-shaping device  
It there is provided a diode laser (34) having a beam-shaping device, when in a Kolli mierungs- and focusing lens (68) number of functions are summarized. Thereby, space requirements, cost and...

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