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Patent Searching and Data


Matches 301 - 350 out of 35,444

Document Document Title
WO/2019/062941A1
A projection objective, used for projecting an object space to an image space. The objective comprises, from the object space along an optical axis in sequence: a first lens set (G1) having positive focal power, a second lens set (G2) ha...  
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/2019/065293A1
The present invention relates to an imaging element that makes it possible to reduce the size of a lens module while ensuring bonding strength between an image sensor and the module, a method for manufacturing the imaging element, and an...  
WO/2019/064968A1
The purpose of the present invention is to provide a projection device and a projection method capable of projecting an image for projection while uniformly suppressing the blurring of the projected image by using an afterimage effect wi...  
WO/2019/064771A1
A lens according to an embodiment of the present invention is provided with: a lens body; a dielectric multilayer film provided on the surface of the lens body; and a liquid-repelling film provided on the dielectric multilayer film. The ...  
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/2019/060975A1
A direct view optical sighting system. In certain examples the system includes an eyepiece, an objective that directs scene light to the eyepiece, a laser rangefinder, and a laser rangefinder coupling prism that directs a laser transmit ...  
WO/2019/061866A1
A large-aperture high-pixel optical system and an image capture module, being provided along the optical axis from the object plane to the image plane (8) with: a first lens (1), a second lens (2), a third lens (3), a fourth lens (4), a ...  
WO/2019/057070A1
The present disclosure is related to a lens system (200). Lens system (200) includes, in order from an object side to an image side, a first lens group (G1) having negative refractive power, a second lens group (G2) having positive refra...  
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/2019/056776A1
Disclosed is an optical imaging lens, comprising, along an optical axis from an object side to an image side: a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens having a focal power. T...  
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/2019/057548A1
The invention relates to a digital camera (20) and a domestic refrigerator (1, 31) comprising a digital camera (20). The digital camera (20) comprises at least two optical devices (21), each of which comprises an image sensor (23) and a ...  
WO/2019/056758A1
A camera lens assembly. From an object side to an image side along an optical axis, the camera lens assembly sequentially comprises a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4), a fifth lens (E5), a sixth ...  
WO/2019/056775A1
An imaging lens group, comprising sequentially 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), and a seventh ...  
WO/2019/052200A1
An optical imaging camera. The optical imaging camera successively comprises, 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...  
WO/2019/055987A1
A headset system is described herein including a number of features including a frame and optical element. The headset system may include different combinations of bumper systems to permit the headset to accommodate different sized or di...  
WO/2019/052220A1
Disclosed in the present application is an optical imaging lens. The optical imaging lens comprises, from an object side to an image side along an optical axis, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a si...  
WO/2019/054309A1
This objective lens unit is provided with, in order from the object side, a front lens group having negative refractive power, a stop, and a rear lens group having positive refractive power. The front lens group includes a negative lens ...  
WO/2019/053522A1
Provided is a reflective wide-angle lens with a large aperture (e.g. FN01.7) and a small throw ratio (e.g. TR ≤ 0.2), capable of reducing the size of a lens and reducing the number of required lenses, and also achieving the effect of c...  
WO/2019/052952A2
The invention relates to a multi-aperture imaging device comprising an image sensor; an array of optical channels, each optical channel having a lens for imaging a sub-field of a total field of vision onto an image sensor region of the i...  
WO/2019/054010A1
In order to provide an on-vehicle wide-angle lens that can simultaneously satisfy a high resolution required for sensing, a vehicle mountable size, and a low cost, this imaging lens (10) has, in order from the object side: a first lens (...  
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/2019/054308A1
An objective lens unit comprises a front lens group having a negative refractive power, an aperture, and a rear lens group having a positive refractive power, these elements being disposed in the stated order from the object side. The fr...  
WO/2019/052179A1
An imaging lens group, comprising, successively from an object side to an image side: a first lens, the first lens having a positive optical power and having an object side face that is convex; a second lens, the second lens having a neg...  
WO/2019/052156A1
Disclosed in the present invention is a projection lens system. The projection lens system comprises, from an object side to an image side in sequence along an optical axis: a first lens having positive focal power, an object side surfac...  
WO/2019/052180A1
A camera lens group, comprising, successively from an object side to an image side: an aligning group having a positive optical power, at least containing one lens, and a lens, closest to the object side, in the aligning group has a posi...  
WO/2019/052199A1
Disclosed is a camera lens. The camera lens, from an object side to an image side along an optical axis, successively comprises: a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4) and a fifth lens (L5). The firs...  
WO/2019/052155A1
A projection lens, comprising, from an object side to an image side in sequence along an optical axis: a first lens (L1) having positive focal power, an object side surface thereof being a convex surface; a second lens (L2) having positi...  
WO/2019/049373A1
The present invention has, in order from the object side: a first lens group having positive refractive power; a second lens group having negative refractive power; a third lens group having positive refractive power; and a rear lens gro...  
WO/2019/050516A1
The system and method for using morpho photonic structures to form small, lightweight imagers for use with SWIR, MWIR and LWIR. In some cases, the morpho photonic structure imagers are used in googles. The morpho photonic structure image...  
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/2019/047704A1
An imaging lens, comprising a first lens (L11, L21, L31, L41, L51, L61, L71, L81, L91, L101, L111, L121, L131, L141, L151), a second lens (L12, L22, L32, L42, L52, L62, L72, L82, L92, L102, L112, L122, L132, L142, L152), a third lens (L1...  
WO/2019/049374A1
The present invention has, in order from the object side: a first lens group having positive refractive power; a second lens group having negative refractive power; a third lens group having positive refractive power; and a rear lens gro...  
WO/2019/049371A1
The present invention has, in order from the object side: a first lens group having positive refractive power; a second lens group having negative refractive power; a third lens group having positive refractive power; and a rear lens gro...  
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/2019/049370A1
The present invention has, in order from the object side: a first lens group having positive refractive power; a second lens group having negative refractive power; a third lens group having positive refractive power; and a rear lens gro...  
WO/2019/049372A1
The present invention has, in order from the object side: a first lens group having positive refractive power; a second lens group having negative refractive power; a third lens group having positive refractive power; and a rear lens gro...  
WO/2019/044053A1
Provided is an endoscope in which an image capture device 2 inserted in a through hole H10 of a housing 10 is bonded with a bonding agent 40. The image capture device 2 comprises: an optical unit 20 including a leading end lens 21 and an...  
WO/2019/044540A1
An imaging apparatus includes an imaging structure. The imaging structure includes an imaging element that converts received light into electric charge, a transparent substrate disposed on the imaging element, at least one lens disposed ...  
WO/2019/042339A1
Disclosed is an F-theta lens suitable for use in laser processing. The F-theta lens comprises a first lens (1) with a positive optical power, a second lens (2) with a negative optical power, a third lens (3) with a positive optical power...  
WO/2019/041813A1
A lens system (220), comprising: a first lens (221), a second lens (222), a third lens (223), a fourth lens (224) and a fifth lens (225), which are arranged sequentially from the object side to the image side along the optical axis; the ...  
WO/2019/046718A2
A liquid lens can have a chamber configured to improve the performance of the liquid lens, such as by improving the tilt response time and/or by reducing optical aberrations. The chamber can have sidewalls that conform to a shape of a tr...  
WO/2019/044934A1
Provided is a single-focus imaging optical system that is small-sized and has high optical performance despite having a wide angle of view. A single-focus imaging optical system 10 essentially comprises, in order from an object side, a f...  
WO/2019/044539A1
Provided is a laminated lens structure capable of corresponding various optical parameters. The laminated lens structure includes at least one or more sheets of first lens-attached substrates and at least one or more sheets of second len...  
WO/2019/037466A1
A camera lens, the camera lens comprises, along the optical axis in sequence from an object side to an image side: a first lens (E1) having positive focal power, a second lens (E2) having negative focal power and at least one subsequent ...  
WO/2019/037413A1
Disclosed is an optical imaging camera. The optical imaging lens may comprise a first lens (E1), a second lens (E2), a third lens (E3), a fourth lens (E4) and a fifth lens (E5) provided successively along an optical axis from an object s...  
WO/2019/033756A1
An optical imaging lens is provided herein. The optical imaging lens comprises 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...  
WO/2019/036083A1
A dual-band refractive optical system having an eyepiece-type arrangement and configured for mid-wave infrared and long-wave infrared operation. In one example the optical system includes a plurality of lenses, each constructed from a ma...  
WO/2019/033755A1
An image pickup lens group. The image pickup lens group comprises, from an object side to an image side along an optical axis, a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4), and a firth lens (L5) in sequenc...  

Matches 301 - 350 out of 35,444