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Patent Searching and Data


Matches 1 - 50 out of 3,927

Document Document Title
WO/2019/214317A1
A projection device comprises a light source and a digital micro-mirror element. The digital micro-mirror element is configured to receive and modulate light emitted from the light source to form an image beam. The projection device furt...  
WO/2019/214334A1
Disclosed is a camera lens set, comprising, in sequence from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens and a fifth lens, wherein the first lens has a positive focal power, and the object si...  
WO/2019/210739A1
Disclosed by the present application is an optical imaging lens. The imaging lens sequentially comprises, along the optical axis from the object side to the image side, the following: a first lens, a second lens, a third lens, a fourth l...  
WO/2019/210740A1
Disclosed is an optical imaging lens. The optical imaging lens may comprise, from an object side to an image side along an optical axis, a first lens able to have a negative focal power; a second lens able to have a positive focal power;...  
WO/2019/205874A1
An optical lens, from an object side to an image side along an optical axis, sequentially comprising: a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4), a fifth lens (L5) and a sixth lens (L6). The first lens h...  
WO/2019/205944A1
An optical lens, which may successively comprise along the optical axis from the object side to the image side: a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4), a fifth lens (L5), a sixth lens (L6) and a seve...  
WO/2019/197528A1
A lens, in particular for a mirrorless system camera, is provided, wherein the lens (1) comprises a first lens element (7) having positive refractive power, a second lens element (8) having negative refractive power, a third lens element...  
WO/2019/184367A1
Disclosed is an optical system, the optical system sequentially comprising along an optical axis from an imaging side to an image source side: a first lens, a second lens, a third lens, a fourth lens and a fifth lens, wherein the first l...  
WO/2019/175018A1
The invention relates to a light module (16) for a motor vehicle headlight (10), having a first semiconductor light source (18), a first primary optical unit (20), a second semiconductor light source (26), a second primary optical unit (...  
WO/2019/169889A1
Disclosed is a projection lens. The projection lens sequentially comprises from an image source side to an imaging side along an optical axis: a first lens, a second lens, and a third lens. The first lens has a positive focal power, and ...  
WO/2019/161297A1
Apparatus and methods for selectively transmitting objects of interest from a first reservoir to a second reservoir are disclosed. The apparatus includes electromagnetic focusing apparatus configured to interact with objects of interest ...  
WO/2019/152171A1
An anamorphic three-element objective lens projects a plurality of beams of different wavelengths and different diameters into an elongated focal spot in a working- plane. In one transverse direction of the lens, the beams are tightly fo...  
WO/2019/143166A1
An embodiment provides an imaging lens comprising first to third lens groups arranged sequentially from an object side to an image side and having refractive power, wherein the distances of the second lens group and the third lens group ...  
WO/2019/132283A1
An optical lens assembly and an electronic device comprising the same are disclosed. The disclosed optical lens assembly comprises a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens th...  
WO/2019/119728A1
A projection lens, sequentially comprising a first lens (E1) of a positive focal power and a second lens (E2) of a positive focal power from a source side to an imaging side along an optical axis. At least one of the first lens (E1) and ...  
WO/2019/114190A1
A projection lens, sequentially comprising from an image source side to an imaging side along an optical axis: a first lens (E1) having positive optical power or negative optical power, a second lens (E2) having positive optical power or...  
WO/2019/105259A1
Provided is a lens system having large image size, small F value, and short overall length. The lens system is sequentially provided with a positive first set, an aperture diaphragm, a positive second set, and a third set from an object ...  
WO/2019/095865A1
An optical imaging lens, comprising a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), a fifth lens (E5), a sixth lens (E6) and a seventh lens (E7) which are provided in sequence from an object side to an image...  
WO/2019/091170A1
The present application discloses a camera lens set. The lens set sequentially comprises, from an object side to an image side along an optical axis: a first lens having a positive focal power and a concave surface facing the image side;...  
WO/2019/082933A1
According to an embodiment, a projection optical system for an image projection device, that includes a plurality of lenses. The projection optical system satisfies conditional expression (1): where fw is a focal length of a lens having ...  
WO/2019/080610A1
Disclosed is a camera lens. The lens comprises, in succession along an optical axis from object side to image side: a first lens having a positive optical power; a second lens having a negative optical power; a third lens having an optic...  
WO/2019/078401A1
Disclosed is a LIDAR device including: a transmitter configured to emit an optical signal; a first lens section configured to convert the optical signal into collimated light; a reflector configured to adjust a direction of the converted...  
WO/2019/074298A1
A first embodiment of the present invention provides an optical skin diagnosis device capable of radiating both light in the visible wavelength range and light in the ultraviolet wavelength range and polarizing the same in various ways. ...  
WO/2019/066251A1
Disclosed are an optical lens assembly and an electronic device comprising the same. The disclosed optical lens assembly may comprise: a first lens having a negative refractive power; a second lens having a positive refractive power; a t...  
WO/2019/059610A1
Provided are an optical lens assembly and an electronic apparatus having the same. The optical lens assembly having a plurality of lenses arranged from an object side toward an image side where an image sensor is disposed, includes a ben...  
WO/2019/052144A1
An optical imaging lens. The optical imaging lens comprises, from an object side to an image side along an optical axis, a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), a fifth lens (E5), a sixth lens (E6), ...  
WO/2019/052145A1
A photography camera successively comprising, along an optical axis from an object side to an image side: a first lens (L1), a second lens (L2), a third lens (L3) and a fourth lens (L4). The first lens (L1) has a negative focal power; th...  
WO/2019/047505A1
Provided is an optical imaging lens comprising, in order from the object side to the image side along the optical axis: a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), a fifth lens (E5), and a sixth lens (E6...  
WO/2019/037420A1
A camera lens group comprises, sequentially from an object side to an image side along an optical axis: a first lens (L1), a second lens (L2), a third lens (L3), and a fourth lens (L4). Object side surfaces (S1, S3) of the first lens (L1...  
WO/2019/029153A1
A wide-angle lens and an imaging device equipped with the wide-angle lens. The wide-angle lens comprises, in sequence from the object side to the image side: a first lens (E1) having negative focal power, an image side surface (S2) of th...  
WO/2019/021145A1
Lens assemblies comprising, from an object side to an image side, a positive first lens element L1 with a first optical axis and a first lens width W1, a light folding element, a negative second lens element L2 and a plurality of additio...  
WO/2019/019669A1
An optical imaging system, comprising a first lens group and a second lens group from an object side to an image side in sequence. The first lens group comprises at least a first lens (L1) having negative optical power and a second lens ...  
WO/2019/019496A1
Disclosed is a fisheye lens device capable of both making the amount of information at a peripheral portion larger and realizing miniaturization. The fisheye lens device (10) comprises a first lens (L1) of negative refractive power, a se...  
WO/2019/019625A1
A camera lens has an effective focal length f and an entrance pupil diameter EPD and comprises, from an object side to an image side along the optical axis, a first lens (L1), a second lens (L2), a third lens (L3), and a fourth lens (L4)...  
WO/2019/014057A1
Stereoscopic cameras include two wide-angle lenses, such as panoramic lenses, stacked one above the other to create 3D images and maps with very wide fields of view of the environment. The cameras may include panoramic annual lenses (PAL...  
WO/2019/007045A1
An optical imaging lens comprising sequentially along an optical axis from an object side to an image side: A first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), a fifth lens (E5), a sixth lens (E6), and a seventh...  
WO/2019/006433A1
A multi-focal light-sheet structured illumination system that can be implemented as a part of a commercial fluorescence microscope or a module that is adaptable to fit a number of commercially available microscopes. The system provides s...  
WO/2019/000860A1
A high-pixel ultra-wide angle optical system, comprising a first lens (1), a second lens (2), a third lens (3), a fourth lens (4), and a fifth lens (5) in sequence from an object surface to an image surface along the optical axis; for th...  
WO/2018/234086A1
An optical system has a set of inner portions, each for mounting over an LED or LED arrangement, and an outer portion, for mounting over the inner portion. The outer portion is adapted to be mountable over each one of the set of inner po...  
WO/2018/233195A1
Provided is an optical imaging system, along an optical axis and from an object side to an image side, sequentially comprising: a first lens (L1), a second lens (L2), a third lens (L3) and a fourth lens (L4), wherein the first lens has a...  
WO/2018/236563A1
Compact lens systems are described that may be used in small form factor cameras. The lens systems may include seven lens elements with refractive power, and may provide low F–numbers with wide field of view while maintaining or improv...  
WO/2018/223582A1
Disclosed is an iris camera lens. The iris camera lens comprises, along an optical axis and in order from an object side to an imaging face, a first lens (L1), a second lens (L2), a third lens (L3) and an optical filter (L4). An aperture...  
WO/2018/220265A1
The invention concerns a projection objective and a waveguide display. The objective is adapted to project an image from a first plane (20A-20E) to a second plane (10A-10E) and comprises in order from the second plane a first optical ele...  
WO/2018/222827A1
Wide angle lens for imaging objects disposed away from the optical axis towards the periphery of the field of view.  
WO/2018/218889A1
An optical imaging system, comprising: in sequence from an object side to an image side along the optical axis, a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4), a fifth lens (L5), a sixth lens (L6), and a sev...  
WO/2018/214349A1
A camera lens, having a total effective focal length f and an entrance pupil diameter (EPD) and comprising a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), a fifth lens (E5), a sixth lens (E6), and a seventh ...  
WO/2018/209855A1
An optical imaging system, having an effective focal length f and an Entrance Pupil Diameter (EPD), and comprising a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4), a fifth lens (L5), a sixth lens (L6) and a s...  
WO/2018/192166A1
An imaging lens, comprising in sequence from the objective side to the imaging side a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), and a fifth lens (E5), the effective focal length f of the imaging lens and...  
WO/2018/192165A1
An imaging camera lens, comprising a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), and a fifth lens (E5) sequentially arranged along an optical axis from an object side to an image side, wherein the first le...  
WO/2018/192126A1
Disclosed is a camera lens. The camera lens has a total effective focal length f and an entrance pupil diameter (EPD), and comprises a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), a fifth lens (E5), a sixth...  

Matches 1 - 50 out of 3,927