Download or read book Television Camera Tubes Storage Tubes Image Intensifiers Glow Modulators Flash Tubes written by English Electric Valve Company Ltd and published by . This book was released on 1973 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Official Gazette of the United States Patent and Trademark Office written by and published by . This book was released on 1979 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Image Tubes written by Illes P. Csorba and published by Sams Technical Publishing. This book was released on 1985 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Television Factbook written by and published by . This book was released on 1965 with total page 1332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Optical Industry Systems Directory written by and published by . This book was released on 1978 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Camera Tubes and Accessories Image Intensifiers written by and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 1 06 Micron Intensified Silicon Target TV Camera Tube written by Ramon U. Martinelli and published by . This book was released on 1972 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of III-V SIT tubes has progressed. Successful work has been performed on both Si and GaAs transmission secondary emission (TSE) dynodes. Gains of 200 at 10 keV have been seen with Si dynodes. Accompanying every Si activation to negative electron affinity (NEA), however, are large thermionic emission densities of about 10 to the minus 10th power amps per sq cm. Gains of 112 at 20 keV have been seen with GaAs TSE dynodes, and GaAs promises to be a very suitable material. Dark currents from GaAs are 10 to the minus 15th power amps per sq cm which presents no problem. Two prototype proximity focused III-V SIT tubes have been made, showing limiting resolution at 350 TV lines. These tubes demonstrate the feasibility of the proposed development program. Present III-V semi-transparent photocathode sensitivities are>0.5% at 1.06 microns, and an exploration has begun to discover means of incorporating these photocathodes into image intensifier tubes. (Author).

Download or read book Index of Patents Issued from the United States Patent Office written by United States. Patent Office and published by . This book was released on 1953 with total page 1336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Indexing Languages and Thesauri Construction and Maintenance written by Dagobert Soergel and published by Los Angeles : Melville Publishing Company. This book was released on 1974 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt: Review of functions and present state of the art.

Download or read book British Technology Index written by and published by . This book was released on 1970 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt: A current subject-guide to articles in British technical journals.

Download or read book Directory for Members written by Society of Motion Picture and Television Engineers and published by . This book was released on 1982 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Optical Industry Systems Purchasing Directory written by and published by . This book was released on 1983 with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book BSI Standards Catalogue written by and published by . This book was released on 1989 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Science Abstracts written by and published by . This book was released on 1960 with total page 1256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Photoelectronic Imaging Devices written by Lucien M. Biberman and published by Springer. This book was released on 1971-03 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past decade has seen a major resurgence in optics research and the teaching of optics throughout the major universities both in this country and abroad. Electrooptical devices have become a challenging form of study that has penetrated both the electrical engineering and the physics departments of most major schools. There seems to be something challeng ing about a laser that appeals to both the practical electrical engineer with a hankering for fundamental research and to the fundamental physicist with a hankering to be practical. Somehow or other this same form of enthusiasm has not previously existed in the study of photoelectronic devices that form images. This field of, endeavor is becoming more and more so phisticated as newer forms of solid state devices enter the field not only in the data processing end but in the conversion of radiant energy into electrical charge patterns that are stored, manipulated, and read out in a way that a decade ago would have been considered beyond some fundamental limit or other. It is unfortunate, however, that this kind of material has heretofore been learned only by the process of becoming an apprentice in one or more of the major development laboratories concerned with the manufacture of image intensifiers or television tubes or the production of systems employing these devices.

Download or read book The Photomultiplier Handbook written by A. G. Wright and published by Oxford University Press. This book was released on 2017 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Photomultipliers are extremely sensitive light detectors with the capability to detect single photons. In multiplying the charge produced by incident light by up to 100 million times, these devices are essential to a wide range of applications, from medical instrumentation to astronomical observations. This complete and authoritative guide will provide...a deeper understanding of the operating principles of these devices." -- Publisher's description, back cover.

Download or read book Medical X Ray Techniques in Diagnostic Radiology written by G.J.van der Plaats and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: by Professor J. H. Middlemiss, Department of Radiodiagnosis, The Medical School, University of Bristol This book, for so long and so deservedly, has been a favourite and reliable guide for any person undergoing training in diagnostic radiology whether that person be doctor or technician. This new, largely re-written edition is even more comprehen sive. And yet throughout the book simplicity of presentation is maintained. Professor G. J. van der Plaats has been well known to radiologists in the English speaking world for more than three decades. He has been, and still is, respected by them for his vision, his thoroughness, determination and meticulous attention to detail and for his unremitting enthusiasm. The standard of radiography in the Netherlands throughout this period has been recognised as being of the highest quality, and this has, in no small measure, been due to the pattern set by Professor van der Plaats and his colleagues.