The proceedings contain 26 papers. The topics discussed include: low-scatter bare aluminum optics via chemical mechanical polishing;forces acting between polishing tool and workpiece surface in magnetorheological fini...
ISBN:
(纸本)9780819472809
The proceedings contain 26 papers. The topics discussed include: low-scatter bare aluminum optics via chemical mechanical polishing;forces acting between polishing tool and workpiece surface in magnetorheological finishing;material removal study at silicon nitride molds for the precision glass molding using MRF process;design and fabrication of low-cost thermal imaging optics using precision chalcogenide glass molding;day and night security camera;high-resolution UV relay lens for particle size distribution measurements using holography;new tools for the lens designer;opticaldesign of reflective wide-field cameras;five-lens corrector for Cassegrain-form telescopes;material selection for color correction in the short-wave infrared;correctly making panoramic imagery and the meaning of optical center;and 3D imaging from theory to practice: the Mona Lisa story.
The proceedings contain 41 papers. The topics discussed include: novel global optimization algorithms: binary construction and the saddle-point method;finding starting points analytically for optical system optimizati...
ISBN:
(纸本)9780819492036
The proceedings contain 41 papers. The topics discussed include: novel global optimization algorithms: binary construction and the saddle-point method;finding starting points analytically for optical system optimization;reflaxicon objectives for imaging;digital optical microscope as a sampled imaging system: mathematical description, camera selection and focusing;graphically selecting optical components and housing material for color correction and passive athermalization;design and implementation of multi-layer and multi-bit micro holographic optical data storage employing blue lasers;using micro-projectors to realize large screen head-up display;fly-cutting and testing of freeform optics with sub-μm shape deviations;hybrid polishing of fused silica glass with bound-abrasive polishers in conjunction with vibration;and ultrastable mirrors made from diamond reinforced SiC composites for high precision and power applications.
The proceedings contain 17 papers. The topics discussed include: 360 degree white light holography display on surface of transparency conical cup;depth-of-field comparison between the plenoptic camera 1.0 and 2.0;wide...
ISBN:
(纸本)9781510644663
The proceedings contain 17 papers. The topics discussed include: 360 degree white light holography display on surface of transparency conical cup;depth-of-field comparison between the plenoptic camera 1.0 and 2.0;wide gamut lighting and color contrast in anomalous trichromacy;iterative and inverse design of a segmented reflector for uniform illumination on the road;effects of multilayer thin film coatings on different thermochromic materials for thermal storage applications;talbot effect from structures with periodic Bessel and sinusoidal profiles;large volumetric optical-resolution photoacoustic microscopy with image fusion based on CNN feature extraction;and an optimal lens arrangement in high numerical aperture objectives.
The proceedings contain 18 papers. The topics discussed include: linear systems formulation of image analysis in the presence of both aberrations and surface scatter;transmission losses in infrared anti-reflection coa...
ISBN:
(纸本)9780819487384
The proceedings contain 18 papers. The topics discussed include: linear systems formulation of image analysis in the presence of both aberrations and surface scatter;transmission losses in infrared anti-reflection coatings due to water absorption;design of a free-form lens system for short distance projection;progress in the SMS design method for imaging optics;distributed wavefront coding for wide angle imaging system;progressive addition lens design by optimizing NURBS surface;testing and design of a low-cost large scale solar simulator;effects of substrate heating and vacuum annealing on optical and electrical properties of alumina-doped ZnO films deposited by DC magnetron sputtering;and the research of relationships between residual stress and columnar angles in oblique deposition of magnesium fluoride thin films.
The proceedings contain 37 papers. The topics discussed include: radiance limits of ceramic phosphors under high excitation fluxes;application of heterogeneous microlenses for solid state lighting;design of compact fi...
ISBN:
(纸本)9780819496911
The proceedings contain 37 papers. The topics discussed include: radiance limits of ceramic phosphors under high excitation fluxes;application of heterogeneous microlenses for solid state lighting;design of compact fisheye lens with slope-constrained Q-type aspheres;analytic formulas of the aspheric terms for convex-plano and plano-convex aspheric lenses;multi-core and GPU accelerated simulation of a radial star target imaged with equivalent T-number circular and Gaussian pupils;man versus machine: a lens design challenge;a 3D photographic capsule endoscope system with full field of view;double micro-prism array design for reducing dispersion on prism-based stereo camera system;optical architecture of the new generation infrared atmospheric sounder interferometer (IASI-NG);a three-channel miniaturized optical system for multi-resolution imaging;backward reflection analysis of transmitting channel of active laser ranging;and further results in measuring water ice buildup on optical components in cryogenic vacuum chambers.
The proceedings contain 35 papers. The topics discussed include: CCT-dependent calibration for colorimeters;high performance of color mixing and projection lighting based on color LEDs;research on angle-selective filt...
ISBN:
(纸本)9780819482822
The proceedings contain 35 papers. The topics discussed include: CCT-dependent calibration for colorimeters;high performance of color mixing and projection lighting based on color LEDs;research on angle-selective filters of phosphor color wheel for LED projectors;high-efficiency LED street light using micro-lens array;optical performance as a function of phosphor particle number in white LED;a novel approach for structural synthesis of zoom systems;accelerating diffractive optics design with GPU-based parallel technique;ultra-compact close-up microoptical imaging system;design and implementation of recording and readout system for micro-holographic optical data storage;perceptual image quality and telescope performance ranking;ion-beam figuring (IBF) for high-precision optics becomes affordable;and flat liquid crystal diffractive lenses with variable focus and magnification.
The proceedings contain 26 papers. The topics discussed include: simultaneous multiple surfaces method applied to infrared lenses;through focus point spread function and modulus transfer function for multifocal lenses...
ISBN:
(纸本)9781510654181
The proceedings contain 26 papers. The topics discussed include: simultaneous multiple surfaces method applied to infrared lenses;through focus point spread function and modulus transfer function for multifocal lenses;multifocal lens HDR image simulation showing dysphotopsia;passive athermalization of MWIR opticaldesigns utilizing different infrared optical materials;latest advancements at NILT on flat metalens based camera modules in near infrared;wide aperture (50 mm), compact, and high-quality continuous focus tunable gradient refractive index (GRIN) liquid crystal lenses;measurement of refractive index and liquid diffusion coefficient based on focal plane imaging method;accurate camera performance prediction using optical and imaging simulation pipeline for super wide-angle lens;and challenges using data-driven methods and deep learning in opticalengineering.
The proceedings contain 53 papers. The topics discussed include: development of a three-channel SWIR camera, for ground-based astronomical imaging. (two micron all sky survey, 2MASS);evaluation of a demonstration tele...
The proceedings contain 53 papers. The topics discussed include: development of a three-channel SWIR camera, for ground-based astronomical imaging. (two micron all sky survey, 2MASS);evaluation of a demonstration telescope for the pluto express mission;impact of zonal irregularity and refractive index errors on infrared lens performance;optical performance budget for the far ultraviolet spectroscopic explorer;compact prism-based optics for two-axis gimbal systems allowing large aperture and field of regard;using wavefront sensor information in image post-processing to improve the resolution of telescopes with small aberrations;scanning near-field infrared microscope with a free electron laser illumination source;infrared incoherent imaging: elements of rotary encoder opticaldesign;and dry resist technology to fabricate optimized microlenses centered to the end of a monomode fiber with electron-beam lithography.
In this paper, we present a new fisheye projection lens for 8 perforation 70 mm format film. The lens has an aperture of F/2.4 and a total field of view of 163 degree(s). We discuss design considerations, and compare ...
详细信息
ISBN:
(纸本)081941249X
In this paper, we present a new fisheye projection lens for 8 perforation 70 mm format film. The lens has an aperture of F/2.4 and a total field of view of 163 degree(s). We discuss design considerations, and compare predicted with measured performance data.
An optical minimum configuration of a laser interferometer for noncooperative scattering objects is investigated. An optimization of the SNR (signal-to-noise ratio) of the homodyne receiver is achieved by beam design....
详细信息
ISBN:
(纸本)081941249X
An optical minimum configuration of a laser interferometer for noncooperative scattering objects is investigated. An optimization of the SNR (signal-to-noise ratio) of the homodyne receiver is achieved by beam design. Scattering measurement object surfaces generate a speckle pattern on the detector surface which influences the SNR. Within the whole operating range of the optics, the transmitted light spot on the surface under investigation should therefore be small. The receiving optics should image the light spot onto the detector surface. The detection of a noncooperative object in a distance of 26 m is proven experimentally.
暂无评论