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Author : Robert E. Keim
Publisher :
ISBN 13 :
Total Pages : 130 pages
Book Rating : 4.:/5 (175 download)
Download or read book Measurement of Lens Performance by the Use of Spot Diagrams written by Robert E. Keim and published by . This book was released on 1957 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Orestes Nicholas Stavroudis
Publisher :
ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.3/5 (91 download)
Download or read book Spot Diagrams for the Prediction of Lens Performance from Design Data written by Orestes Nicholas Stavroudis and published by . This book was released on 1965 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: The monograph presents an outline of the methods used to predict the performance of lenses from an analysis of their designs.The technique is based on the use of spot diagrams, which are analogs of star image tests, and makes extensive use of high-speed digital computers.A collection of twenty-one spot diagram analyses is included. (Author).
Author : Frank Joseph Warzak
Publisher :
ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.:/5 (176 download)
Download or read book A Correlation Between Spot Diagram Analysis and Actual Lens Performance written by Frank Joseph Warzak and published by . This book was released on 1957 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States Department of Commerce. National Bureau of Standards
Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (257 download)
Download or read book Spot Diagrams for the Prediciton of Lens Performance Form Design Data written by United States Department of Commerce. National Bureau of Standards and published by . This book was released on 1965 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Orestes N. Stavroudis
Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (112 download)
Download or read book Spot Diagrams for the Prediction of Lens Performance from Design Data written by Orestes N. Stavroudis and published by . This book was released on 1965 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (979 download)
Download or read book Spot Diagrams for Prediction of Lens Performance from Design Data [with List of References written by and published by . This book was released on 1965 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Orestes N. Stavroudis
Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (112 download)
Download or read book Spot Diagrams for the Prediction of Lens Performance from Design Data written by Orestes N. Stavroudis and published by . This book was released on 1965 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Orestes Nicholas Stavroudis
Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (113 download)
Download or read book Spot diagrams for the prediction of lens performance from design data written by Orestes Nicholas Stavroudis and published by . This book was released on 1965 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book LASL Lens Design Procedure written by and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Los Alamos Scientific Laboratory general-purpose lens design procedure optimizes specific lens prescriptions to obtain the smallest possible image spots and therefore near-spherical wave fronts of light converging on all images in the field of view. Optical image errors are analyzed in much the same way that they are measured on the optical bench. This lens design method is made possible by using the full capabilities of large electronic computers. First, the performance of the whole lens is sampled with many precisely traced skew rays. Next, lens performance is analyzed with spot diagrams generated by the many rays. Third, lens performance is optimized with a least squares system aimed at reducing all image errors to zero. This statistical approach to lens design uses skew rays and precisely measured ray deviations from ideal image points to achieve greater accuracy than was possible with the classical procedure, which is based on approximate expressions derived from simplified ray traces developed for pencil-and-paper calculations.
Author : United States. Department of Commerce
Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (319 download)
Download or read book The United States Department of Commerce Publications, Catalog and Index Supplement written by United States. Department of Commerce and published by . This book was released on 1966 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J.J Stamnes
Publisher : Routledge
ISBN 13 : 1351404695
Total Pages : 618 pages
Book Rating : 4.3/5 (514 download)
Download or read book Waves in Focal Regions written by J.J Stamnes and published by Routledge. This book was released on 2017-11-13 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using numerous mathematical and numerical techniques of diffraction theory, Waves in Focal Regions: Propagation, Diffraction and Focusing of Light, Sound and Water Waves provides a full and richly illustrated description of waves in focal regions. Unlike most books, the author treats electromagnetic, acoustic, and water waves in one comprehensive volume. After an introductory section, the book describes approximate diffraction theories and efficient numerical methods to study the focusing of various kinds of waves. It then covers the physical interpretation of the theories, their accuracy, and the computational savings obtained, emphasizing uniform asymptotic results that remain valid in the vicinity of shadow boundaries and caustics. The next part deals with the focusing of scalar waves, including thorough theoretical analyses and detailed contour maps of diffraction patterns in focal regions for a variety of different system parameters, such as f-number, Frensel number, aperture shape, amplitude distribution, and wavefront aberration. The author proceeds to explore the diffraction and focusing of electromagnetic waves. First solutions are derived for fields radiated by sources, reflected and refracted at plane interfaces, or diffracted by apertures in plane screens, and then these solutions are applied to study the focusing in homogeneous media and through a plane dielectric interface. In both cases, the author includes many computed results of the electromagnetic field distribution near focus. Presenting both theoretical and experimental results, the following part examines the focusing of sound and water waves by means of zone-plate lenses. The book concludes with a detailed study of the diffraction and focusing of water waves and a comparison of the results of both linear and nonlinear theories with those of experiments.
Author :
Publisher :
ISBN 13 :
Total Pages : 260 pages
Book Rating : 4.:/5 (31 download)
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1974 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hans Zappe
Publisher : Cambridge University Press
ISBN 13 : 1139493639
Total Pages : 646 pages
Book Rating : 4.1/5 (394 download)
Download or read book Fundamentals of Micro-Optics written by Hans Zappe and published by Cambridge University Press. This book was released on 2010-09-30 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: From optical fundamentals to advanced applications, this comprehensive guide to micro-optics covers all the key areas for those who need an in-depth introduction to micro-optic devices, technologies, and applications. Topics covered range from basic optics, optical materials, refraction, and diffraction, to micro-mirrors, micro-lenses, diffractive optics, optoelectronics, and fabrication. Advanced topics, such as tunable and nano-optics, are also discussed. Real-world case studies and numerous worked examples are provided throughout, making complex concepts easier to follow, whilst an extensive bibliography provides a valuable resource for further study. With exercises provided at the end of each chapter to aid and test understanding, this is an ideal textbook for graduate and advanced undergraduate students taking courses in optics, photonics, micro-optics, microsystems, and MEMs. It is also a useful self-study guide for research engineers working on optics development.
Author : Thomas Williams
Publisher : Routledge
ISBN 13 : 1351409638
Total Pages : 530 pages
Book Rating : 4.3/5 (514 download)
Download or read book The Optical Transfer Function of Imaging Systems written by Thomas Williams and published by Routledge. This book was released on 2018-05-04 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Optical Transfer Function of Imaging Systems deals extensively with the theoretical concept of the optical transfer function (OTF), its measurement, and application to imaging devices. The OTF is a mathematical entity describing how well the subject is transferred into an image via the lens. The book focuses on the practical aspects of using and measuring the OTF. It presents the background physics necessary to understand and assess the performance of the great proliferation of electro-optical systems, including image intensifiers, video cameras, and thermal imagers. Assuming a senior undergraduate level of optics knowledge, the book is suitable for graduate courses in optics, electro-optics, and photographic science. In addition, it is a practical guide for systems designers who require a means of assessing and specifying the performance of imaging systems. It is also of interest to physicists and engineers working in all areas of imaging.
Author :
Publisher :
ISBN 13 :
Total Pages : 816 pages
Book Rating : 4.:/5 (31 download)
Download or read book Archives Internationales de Photogrammétrie written by and published by . This book was released on 1969 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. contain the proceedings, reports and reprints of papers of the Congress.
Author : Orestes N. Stavroudis
Publisher : John Wiley & Sons
ISBN 13 : 352760829X
Total Pages : 240 pages
Book Rating : 4.5/5 (276 download)
Download or read book The Mathematics of Geometrical and Physical Optics written by Orestes N. Stavroudis and published by John Wiley & Sons. This book was released on 2006-08-21 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this sequel to his book, "The Optics of Rays, Wavefronts, and Caustics," Stavroudis not only covers his own research results, but also includes more recent developments. The book is divided into three parts, starting with basic mathematical concepts that are further applied in the book. Surface geometry is treated with classical mathematics, while the second part covers the k-function, discussing and solving the eikonal equation as well as Maxwell equations in this context. A final part on applications consists of conclusions drawn or developed in the first two parts of the book, discussing such topics as the Cartesian oval, the modern Schiefspiegler, Huygen's principle, and Maxwell's model of Gauss' perfect lens.
Author :
Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.:/5 (2 download)
Download or read book NBS Technical Note written by and published by . This book was released on 1978-03 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
