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PARTIAL CORNEAL CONJUNCTIVAL CONTACT LENS
A contact lens system, including a peripheral conjunctival cover portion including a shell curved and sized to substantially overly a conjunctiva of an eye....
BIMODULAR CONTACT LENSES
Ophthalmic lenses for correcting refractive error of an eye are disclosed. Ophthalmic lenses include an inner optic portion configured to be disposed over the...
CONTACT LENS FOR MYOPIA PROGRESSION SUPPRESSION, AND DESIGNING METHOD AND
MANUFACTURING METHOD THEREOF
A designing method of a contact lens for myopia progression suppression including: providing a tonic accommodation relaxation region in which an additional...
ELECTROMAGNETIC ACTUATORS FOR DIGITAL CAMERAS
Electro-magnetic actuators used to provide a displacement of an optical element such as a lens carrier comprise at least one ferromagnetic frame associated...
THIN-PLATE-TYPED ROTATING MODULE
A thin-plate-typed rotating module includes a rotating element, a driving unit and a base board. The rotating element is rotatable about a first axial...
Diffractive Mirrors and Diffractive Telescopes with Corrected Temporal
Mirrors, lenses, devices, apparatus, systems and methods for correcting temporal dispersion of laser pulses or other pulses of electromagnetic radiation in...
Reticle With Reduced Transmission Regions For Detecting A Defocus
Condition In A Lithography Process
A reticle for a semiconductor lithography process includes a glass plate having regions with a reduced optical transmission factor. The regions may include...
Conventional optical elements cannot emit circularly polarized light beams obtained by beam separation in the same direction. An optical element includes a...
Technologies are generally described for displaying a three-dimensional image. Example devices/systems described herein may use a plurality of light guides...
IMAGE DISPLAY DEVICE
An image display device is provided. The image display device includes a 3D display module and an optical component disposed above the 3D display module. The...
A directional backlight is disclosed. The directional backlight has a plurality of light sources to generate a plurality of input planar lightbeams. The...
Provided is a laser device including N semiconductor laser array stacks, a prismatic optical system that shifts optical axes of luminous fluxes respectively...
VIRTUAL REALITY DEVICE AND MODE OF OPERATION
The present application relates to a virtual reality device which may be formed of an outer frame, an electronic board, a screen, a folding tube, a lens frame,...
HEAD MOUNTED DISPLAY
In a head mounted display to be mounted on a head of a user when being used, a light source can radiate invisible light. A camera images invisible light...
IMAGE DISPLAY DEVICE
An image display device includes a device main body which is mounted on the head of a user and a mounting member that mounts the device main body on the head....
IMAGE DISPLAY APPARATUS
An image display apparatus adapted to dispose in front of at least one eye of a user and including a frame, a projecting optical system, at least one waveguide...
Integrated MicroOptic Imager, Processor, and Display
An optical system for displaying light from a scene includes an active optical component that includes a first plurality of light directing apertures, an...
MAGNIFYING EYE GOGGLES ASSEMBLY
A magnifying eye goggles assembly includes a frame including a first lateral wall, a second lateral, an upper wall and a lower wall. The frame has an interior...
HEADS UP DISPLAY SYSTEM
An electro-optic assembly configured to be operably connected to a heads up display system of a vehicle is provided that includes a first substrate with a...
The invention concerns a head-up display, comprising at least one combination of a laser source, a movable mirror, a fixed mirror, a diffuser and an optical...
Measurement Method and System
Methods and systems for determining an individual gaze value are disclosed herein. An exemplary method involves: (a) receiving gaze data for a first wearable...
EYE TRACKING APPARATUS, METHOD AND SYSTEM
A transparent waveguide for use in eye tracking includes an input-coupler and an output-coupler. The input-coupler comprises a plurality of curved grating...
IMAGE DISPLAY DEVICE
Provided is an image display device, including: an image projection optical system projecting, at infinity, image light corresponding to an arbitrary image; a...
OBJECTIVE FOR VARIABLY ADJUSTING ABERRATIONS
An objective for variably adjusting aberrations including: a first lens group having a first lens of positive refractive power and a second lens of negative...
OPTICAL ELEMENT, LENS UNIT, IMAGING MODULE, ELECTRONIC APPARATUS, AND
METHOD OF MANUFACTURING OPTICAL ELEMENT
A method of manufacturing an optical element as defined herein, includes: coating, by an ink jet method, the part of the surface of the optical base member...
A lens assembly includes a lens barrel, a plurality of lenses and at least one light-shielding member. The lens barrel extends along an axis and includes a...
AUTOMATIC LENS DESIGN USING OFF-THE-SHELF COMPONENTS
A system that comprises a receiver port to receive lens system design specifications; and a processor to: select a lens system type that includes one or more...
DEVICE FOR MEASURING A VEHICLE
device for measuring a vehicle has at least one image capturing device, that includes at least one camera having at least one light incidence region configured...
According to the present invention there is provided a MEMS device comprising, a mirror which is connected to a fixed portion by means of a first and second...
IMAGING DISPLACEMENT MODULE
An image displacement module is adapted for an optical apparatus to switch image positions of a plurality of plane image. The image displacement module...
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
A display device may include a plurality of pixels including a display area and a transparent area, and a shielding member corresponding to the transparent...
FABRY-PEROT INTERFERENCE FILTER
A Fabry-Perot interference filter 10A includes a first mirror 31; a second mirror 41 being opposite to the first mirror 31 with a gap S therebetween; a first...
IMAGING DEVICE AND ENDOSCOPE DEVICE
An imaging device includes: a group of lenses configured to collect incident light; a lens supporting member including a fitting portion into which the group...
STEREOSCOPIC IMAGING OPTICAL SYSTEM, STEREOSCOPIC IMAGING DEVICE, AND
A first central principal ray Lc1 of a first light beam L1 that has passed through a first front group Gf1 passes through a back first group Gb1, a first...
LIGHT-MICROSCOPIC METHOD OF LOCALIZATION MICROSCOPY FOR LOCALIZING POINT
A light-microscopic method of localization microscopy for localizing point objects in a sample arranged in an object space includes imaging, by an imaging...
CELL IMAGE ACQUISITION DEVICE, METHOD, AND PROGRAM
There is provided a cell image acquisition device, method, and a non-transitory computer readable recording medium recorded with a program to reduce the amount...
Bowtie Nanoantennas and Methods of Using the Same
A pillar-nanoantenna array structure is fabricated with a substrate to which pairs of pillars are coupled, where the pillars are characterized either by a...
High Power Microscopy Illumination System with Liquid Cooled Solid State
Light Source (SSLS) Unit
A high power microscopy illumination system is disclosed, having a liquid cooled, Solid State Light Source (SSLS) unit including one or more LED light sources,...
Apparatus for Confocal Observation of a Specimen
An apparatus for confocal observation of a specimen includes an illumination device. The illumination device generates illumination radiations of at least two...
Auto-Focus Methods and Systems for Multi-Spectral Imaging
Techniques for acquiring focused images of a microscope slide are disclosed. During a calibration phase, a "base" focal plane is determined using non-synthetic...
Conjugate Common Optical Path Lithography Lens
A conjugate common light path lithography lens set includes a first, second, third, and fourth spherical mirrors, arranged sequentially, a spherical reflecting...
Common Optical Elements Exposer Lens Set Having Single Non-Spherical
A common optical components exposer lens set having a single non-spherical surface, comprising a common optical element set, comprising a first, second, and...
CO-APERTURE BROADBAND INFRARED OPTICAL SYSTEM
The present invention discloses a co-aperture broadband infrared optical system, belonging to the field of infrared optical system. The system realizes long...
IMAGING LENS UNIT
Disclosed herein is an imaging lens unit, including: a first lens having a positive (+) power; a second lens having a negative (-) power; a third lens...
An imaging lens includes a first lens group; a second lens group; and a third lens group, arranged in this order from an object side to an image plane side....
A camera lens includes, lined up from the object side to the image side, a first lens with positive refractive power, a second lens with negative refractive...
OBJECTIVE OPTICAL SYSTEM
The objective optical system includes in order from an object side, a first unit having a positive refractive power, a second unit having a negative refractive...
SMARTPHONE LENS ASSEMBLY
A lens assembly for a smartphone and a method of use is disclosed. In a first aspect, a lens assembly comprises a rotatable wheel; wherein the wheel includes...
OPTICAL LENS, LENS UNIT, IMAGING MODULE, ELECTRONIC APPARATUS, INJECTION
MOLDING MOLD, AND INJECTION MOLDING METHOD
An optical lens has an optical function portion having an optical function, and a flange portion formed around the optical function portion. The flange portion...
COLOR FILTER SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE
AND MANUFACTURING METHOD THEREOF
Embodiments of the present disclosure provide a color filter substrate and a manufacturing method thereof, and a display device and a manufacturing method...