Precision Optical Glassworking
Author : Willy Zschommler
Publisher :
Page : 312 pages
File Size : 12,50 MB
Release : 1984
Category : Lenses
ISBN : 9780333350416
Author : Willy Zschommler
Publisher :
Page : 312 pages
File Size : 12,50 MB
Release : 1984
Category : Lenses
ISBN : 9780333350416
Author : Twyman F
Publisher : CRC Press
Page : 650 pages
File Size : 18,6 MB
Release : 1988-01-01
Category : Technology & Engineering
ISBN : 9780852741504
Prism and Lens Making: A Textbook for Optical Glassworkers, Second Edition is a unique compendium of the art and science of the optical working of glass for the production of mirrors, lenses, and prisms. Incorporating minor corrections and a foreword by Professor Walter Welford FRS, this reissue of the 1957 edition provides a wealth of technical information and hands-on guidance gained from a lifetime of experience. Although some of the techniques have been replaced by more modern methods, this classic book is still a valuable source of practical assistance as well as being a pleasure to read. About the Author Frank Twyman was a skilled craftsman in all aspects of optics. He joined Otto Hilger in 1898 to work on the production of simple spectroscopes costing less than £10 each. After the death of Otto Hilger, Twyman became Managing Director of Adam Hilger Ltd., a company known for the finest quality optical and mechanical work. He worked here from 1902 to 1946 and was very concerned with the practical aspects of instrument making; he designed many of the instruments himself and constantly strove to improve the techniques of optical grinding and polishing. In 1916 Twyman and Alfred Green, the foreman of the Hilger optical shops, patented the now-famous prism and lens testing interferometer that bears their names. Twyman also undertook fundamental studies in the annealing process for glass and invented new spectrophotometers and spectrographs.
Author : NIIR Board of Consultants and Engineers
Publisher : ASIA PACIFIC BUSINESS PRESS Inc.
Page : 254 pages
File Size : 46,78 MB
Release : 2006-10-01
Category : Business & Economics
ISBN : 8178330067
Although many natural materials were used in the past by man, answering his instinctive urges to prevent heat loss from or entry into his dwellings, no material in modern technology has satisfied the all around requirements as has fiber Glass. Fiber glass, optical glass and reinforced plastics have important applications and uses in the making of various products. Fiberglass is a lightweight, extremely strong, and robust material. Although strength properties are somewhat lower than carbon fiber and it is less stiff, the material is typically far less brittle, and the raw materials are much less expensive. Its bulk strength and weight properties are also very favorable when compared to metals, and it can be easily formed using molding processes. Fibre glass behaves as a thermal insulation because of its entrapment of small cells of air, and prevention of movement of the air in those cells. In acoustical applications, fibre glass presents to advancing sound waves a myriad of small anechoic chambers which reflect the sound inward from many diverse surfaces until it becomes blotted out. Optical glass is a high glass material that has been seen specifically formulated to posses certain desirable characteristics that effect the propagation of light. The two primary parameters that define the basic types of optical glass are its refractive index and its dispersion. Transportation on wheel is of special significance to the reinforced plastics industry on a number of counts. Suppliers of reinforced plastics parts are often called upon to furnish prototypes of products being considered for auto, truck and bus applications. Performance and quality demands on materials used in aerospace vehicles have given rise to many plastics developments and have kept profits in the plastics industry at a higher level than those in other major markets. Some of the fundamentals of the book are fibres based on natural polymers: fibres based on synthetic polymers, fibre glass blown wool or insulation products and their applications, fibre glass in wall construction for reduced sound transmission, ceramic fibre papers, ceramic fibre textiles, commercial polymerization processes, continuous filament fibre forming methods, marine applications, reinforced plastics for transportation on wheels, plastics in aircraft and aerospace, structural laminate bag molding process, reinforced molding compounds, filament winding, etc. The present book contains processes and other valuable information for fiber glass, optical glass and reinforced plastics. This is very resourceful book for entrepreneurs, technocrats, institutions, researches etc. TAGS Fibre Production from Ceramic Crucibles, Production of Fibre Optic Elements, How Optical Fiber is Made, Making Optical Fibers, Optical Fibre Manufacture, Optical Fiber Manufacturing, Manufacturing Optical Components, Optical Component Manufacturing, Optical Component Production, Optical Manufacturing Equipment, Fiber Optic Component and Equipment Manufacturing, Fibre Reinforced Plastic, Fiber Reinforced Plastic Manufacturing Process, Reinforced Plastic Industry, Reinforced Plastic Manufacturing Methods, Reinforced Plastics Production, Reinforced Plastic Manufacturing, Production of Reinforced Plastic, Ophthalmic glass, Reinforced Molding Compounds, Sheet Molding Compound, Laminate Bag Molding Process, Plastics for Aerospace, Plastics in Aircraft, Reinforced Plastics for Transportation on Wheels, Optics Manufacturing Process, Manufacturing Optical Glass, Opthalmic Glass, Manufacturing Optical Fiber, Method for Manufacturing Optical Glass, Manufacture of Optical Fibers, Manufacturing Process of Optical Fibers, Reinforced Plastic Manufacturing Plant, Blowing Wool Insulation, Blowing Wool Fiberglass Insulation, Fiberglass Blowing Wool Insulation, Fiber Glass Blowing Wool, Construction Fiberglass, Fiberglass in Wall Construction, Thermal Insulation Metal Buildings, Fabricated Fibre Glass Duct, Equipment Insulation, Marine Equipment Insulation, Marine Products, Ceramic Fibre Papers, Ceramic Fibre Textiles, Bulk Fibres, Paints, Varnishes and Solvents, Filtration of Hydraulic Oil, Filteration of Swimming Pool Water, Glass Fibre Paper, Co-Polymer Composition, Polymerization Process, Commercial Polymerization Process, Continuous Filament Fibre Forming Methods, Fibre Drawing, Falcon Window Frame Moldings, Matched Die Molding-Fabric, Mat and Preform, Filament Winding, Filament Winding Machines, Pyrolyzed and Graphitized Plastics, Boat Construction, NPCS, Niir, Process Technology Books, Business Consultancy, Business Consultant, Project Identification and Selection, Preparation of Project Profiles, Startup, Business Guidance, Business Guidance to Clients, Startup Project, Startup Ideas, Project for Startups, Startup Project Plan, Business Start-Up, Business Plan for Startup Business, Great Opportunity for Startup, Small Start-Up Business Project, Best Small and Cottage Scale Industries, Startup India, Stand Up India, Small Scale Industries, New Small Scale Ideas for Optics Manufacturing Industry, Fibre Production Business Ideas You Can Start on Your Own, Indian Optical Fiber Manufacturing Industry, Small Scale Optics Manufacturing, Guide to Starting and Operating Small Business, Business Ideas for Reinforced Plastic Manufacturing, How to Start Reinforced Plastic Manufacturing Business, Starting Optical Fiber Manufacturing, Start Your Own Reinforced Plastic Manufacturing Business, Optical Fiber Production Business Plan, Business Plan for Fibre Production, Small Scale Industries in India, Optical Fiber Manufacturing Based Small Business Ideas in India, Small Scale Industry You Can Start on Your Own, Business Plan for Small Scale Industries, Set Up Optics Manufacturing, Profitable Small Scale Manufacturing, How to Start Small Business in India, Free Manufacturing Business Plans, Small and Medium Scale Manufacturing, Profitable Small Business Industries Ideas, Business Ideas for Startup
Author : Daniel Malacara
Publisher : CRC Press
Page : 1008 pages
File Size : 17,6 MB
Release : 2001-05-31
Category : Science
ISBN : 9780203908266
This handbook explains principles, processes, methods, and procedures of optical engineering in a concise and practical way. It emphasizes fundamental approaches and provides useful formulas and step-by-step worked-out examples to demonstrate applications and clarify calculation methods. The book covers refractive, reflective, and diffractive optical components; lens optical devices; modern fringe pattern analysis; optical metrology; Fourier optics and optical image processing; electro-optical and acousto-optical devices; spatial and spectral filters; optical fibers and accessories; optical fabrication; and more. It includes over 2,000 tables, flow charts, graphs, schematics, drawings, photographs, and mathematical expressions.
Author : Twyman F
Publisher : Routledge
Page : 640 pages
File Size : 11,8 MB
Release : 2017-10-19
Category : Science
ISBN : 1351421670
Prism and Lens Making: A Textbook for Optical Glassworkers, Second Edition is a unique compendium of the art and science of the optical working of glass for the production of mirrors, lenses, and prisms. Incorporating minor corrections and a foreword by Professor Walter Welford FRS, this reissue of the 1957 edition provides a wealth of technical information and hands-on guidance gained from a lifetime of experience. Although some of the techniques have been replaced by more modern methods, this classic book is still a valuable source of practical assistance as well as being a pleasure to read.
Author : Mikell P. Groover
Publisher : John Wiley & Sons
Page : 1027 pages
File Size : 28,73 MB
Release : 2010-01-07
Category : Technology & Engineering
ISBN : 0470467002
Engineers rely on Groover because of the book’s quantitative and engineering-oriented approach that provides more equations and numerical problem exercises. The fourth edition introduces more modern topics, including new materials, processes and systems. End of chapter problems are also thoroughly revised to make the material more relevant. Several figures have been enhanced to significantly improve the quality of artwork. All of these changes will help engineers better understand the topic and how to apply it in the field.
Author : Rudolf Kingslake
Publisher : Academic Press
Page : 570 pages
File Size : 36,23 MB
Release : 2009-11-20
Category : Technology & Engineering
ISBN : 0080921566
- Thoroughly revised and expanded to reflect the substantial changes in the field since its publication in 1978 - Strong emphasis on how to effectively use software design packages, indispensable to today's lens designer - Many new lens design problems and examples – ranging from simple lenses to complex zoom lenses and mirror systems – give insight for both the newcomer and specialist in the field Rudolf Kingslake is regarded as the American father of lens design; his book, not revised since its publication in 1978, is viewed as a classic in the field. Naturally, the area has developed considerably since the book was published, the most obvious changes being the availability of powerful lens design software packages, theoretical advances, and new surface fabrication technologies. This book provides the skills and knowledge to move into the exciting world of contemporary lens design and develop practical lenses needed for the great variety of 21st-century applications. Continuing to focus on fundamental methods and procedures of lens design, this revision by R. Barry Johnson of a classic modernizes symbology and nomenclature, improves conceptual clarity, broadens the study of aberrations, enhances discussion of multi-mirror systems, adds tilted and decentered systems with eccentric pupils, explores use of aberrations in the optimization process, enlarges field flattener concepts, expands discussion of image analysis, includes many new exemplary examples to illustrate concepts, and much more. Optical engineers working in lens design will find this book an invaluable guide to lens design in traditional and emerging areas of application; it is also suited to advanced undergraduate or graduate course in lens design principles and as a self-learning tutorial and reference for the practitioner. Rudolf Kingslake (1903-2003) was a founding faculty member of the Institute of Optics at The University of Rochester (1929) and remained teaching until 1983. Concurrently, in 1937 he became head of the lens design department at Eastman Kodak until his retirement in 1969. Dr. Kingslake published numerous papers, books, and was awarded many patents. He was a Fellow of SPIE and OSA, and an OSA President (1947-48). He was awarded the Progress Medal from SMPTE (1978), the Frederic Ives Medal (1973), and the Gold Medal of SPIE (1980). R. Barry Johnson has been involved for over 40 years in lens design, optical systems design, and electro-optical systems engineering. He has been a faculty member at three academic institutions engaged in optics education and research, co-founder of the Center for Applied Optics at the University of Alabama in Huntsville, employed by a number of companies, and provided consulting services. Dr. Johnson is an SPIE Fellow and Life Member, OSA Fellow, and an SPIE President (1987). He published numerous papers and has been awarded many patents. Dr. Johnson was founder and Chairman of the SPIE Lens Design Working Group (1988-2002), is an active Program Committee member of the International Optical Design Conference, and perennial co-chair of the annual SPIE Current Developments in Lens Design and Optical Engineering Conference. - Thoroughly revised and expanded to reflect the substantial changes in the field since its publication in 1978 - Strong emphasis on how to effectively use software design packages, indispensable to today's lens designer - Many new lens design problems and examples – ranging from simple lenses to complex zoom lenses and mirror systems – give insight for both the newcomer and specialist in the field
Author : Anna Lorraine Guthrie
Publisher :
Page : 1152 pages
File Size : 26,15 MB
Release : 1919
Category : Periodicals
ISBN :
Author : Edward Nashed Boulos
Publisher :
Page : 464 pages
File Size : 50,68 MB
Release : 1994
Category : Technology & Engineering
ISBN :
Author : United States Tariff Commission
Publisher :
Page : 714 pages
File Size : 48,19 MB
Release : 1921
Category : Tariff
ISBN :