Optical Art

Optical Art PDF Author: Rene Parola
Publisher: Courier Corporation
ISBN: 9780486290546
Category : Art
Languages : en
Pages : 156

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Book Description
Explanation of optical art, an artistic development in the 1960s, and how it achieved its singular effects

Optical Art

Optical Art PDF Author: Rene Parola
Publisher: Courier Corporation
ISBN: 9780486290546
Category : Art
Languages : en
Pages : 156

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Book Description
Explanation of optical art, an artistic development in the 1960s, and how it achieved its singular effects

Passive Optical Networks

Passive Optical Networks PDF Author: Cedric F. Lam
Publisher: Elsevier
ISBN: 0080553451
Category : Technology & Engineering
Languages : en
Pages : 369

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Book Description
Passive optical network (PON) technologies have become an important broadband access technology as a result of the growing demand for bandwidth-hungry video-on-demand applications. Written by the leading researchers and industry experts in the field, Passive Optical Networks provides coherent coverage of networking technologies, fiber optic transmission technologies, as well as the electronics involved in PON system development. Features: - An in-depth overview of PON technologies and the potential applications that they enable - Comprehensive review of all major PON standards and architecture evolutions, as well as their pros and cons - Balanced coverage of recent research findings with economic and engineering considerations - Presents system issues of protocols, performance, management and protection - Extensive references to standards and research materials for further studies This book provides an authoritative overview of PON technologies and system requirements and is ideal for engineers and managers in industry, university researchers, and graduate students. - Balances treatment of the optical technologies with systems issues such as protocols, performance, management and protection - Covers latest developments in WDM-PONS, protection switching, dynamic bandwidth allocation - Practical coverage with a chapter on PON applications and deployment - Case studies on implementing PONs

Practical Optical Workshop

Practical Optical Workshop PDF Author: David A. Wilson
Publisher:
ISBN: 9780992580315
Category : Opticianry
Languages : en
Pages : 679

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Book Description
A book for the optical workshop. It is particularly aimed at optical dispensing andmechanics students, and those already practising in those areas. It will also be of use to optometrists,particularly those with their own workshop.

Perspective as Practice

Perspective as Practice PDF Author: Sven Dupré
Publisher: Brepols Publishers
ISBN: 9782503581071
Category : Optics
Languages : en
Pages : 0

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Book Description
This book is about the development of optics and perspective between the fifteenth and seventeenth centuries. The point of departure of this book is the recognition of the polysemy of perspective, that is, the plurality of meanings of perspective. To bring forward the polysemy of perspective, this book explores the history of perspectiva in terms of practices, a conglomerate of material, social, literary and reproductive practices, through which knowledge claims in perspective were produced, promoted, legitimated and circulated in and through a variety of sites and institutions. The ways optical knowledge was used by different groups in different places (such as the university classroom, the anatomist's dissection table, the goldsmith's workshop, and the astronomer's observatory) defined the meanings of Renaissance perspective. As this period was characterized by widespread 'optical literacy', perspective was defined in different ways in different places and sites by various groups of practitioners. Most interestingly, sites such as the theatre, the instrument maker's workshop and the courtly garden were home to practices of perspective which have remained on the margin, or even completely invisible, in the historiographies of optics and perspective. The book also brings out the differences between codifications of perspectiva and practice. There were a variety of non-Albertian constructions to create the illusion of space, and other types of optical knowledge were as important to artists as the geometry of perspective.

Machine Tools and Workshop Practice for Engineering Students and Apprentices

Machine Tools and Workshop Practice for Engineering Students and Apprentices PDF Author: Alfred Parr
Publisher:
ISBN:
Category : Machine-shop practice
Languages : en
Pages : 542

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Book Description


Workshop Processes, Practices and Materials

Workshop Processes, Practices and Materials PDF Author: Bruce Black
Publisher: Routledge
ISBN: 113643321X
Category : Technology & Engineering
Languages : en
Pages : 368

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Book Description
Workshop Processes, Practices and Materials is an ideal introduction to workshop processes, practices and materials for entry-level engineers and workshop technicians. With detailed illustrations throughout and simple, clear language, this is a practical introduction to what can be a very complex subject. It has been significantly updated and revised to include new material on adhesives, protective coatings, plastics and current Health and Safety legislation. It covers all the standard topics, including safe practices, measuring equipment, hand and machine tools, materials and joining methods, making it an indispensable handbook for use both in class and the workshop. Its broad coverage makes it a useful reference book for many different courses worldwide.

Catalogue of Optical and General Scientific Instruments

Catalogue of Optical and General Scientific Instruments PDF Author:
Publisher:
ISBN:
Category : Optical instruments
Languages : en
Pages : 348

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Book Description


Optical Age. ...

Optical Age. ... PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1252

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Book Description


The Optical Journal

The Optical Journal PDF Author:
Publisher:
ISBN:
Category : Optics
Languages : en
Pages : 1232

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Book Description


Optical Fiber Communications

Optical Fiber Communications PDF Author: T. L. Singal
Publisher: Cambridge University Press
ISBN: 1316870537
Category : Science
Languages : en
Pages : 474

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Book Description
Beginning with an overview of historical development, the electromagnetic spectrum, and optical power basics, this book offers an in-depth discussion of optic receivers, optical transmitters and amplifiers. The text discusses attenuation, transmission losses, optical sources such as semiconductor light emitting diodes, and lasers, providing several dispersion-management schemes that restore the amplified signal to its original state. Topics are discussed in a structured manner, with definitions, explanations, examples, illustrations, and informative facts. Extensive pedagogical features, such as numerical problems, review questions, multiple choice questions, and student-focussed learning objectives, are also provided. Mathematical derivations and geometrical representations are included where necessary. This text will be useful for undergraduate and graduate students of electronics, communication engineering, and optical fiber communications.