Outdoor Lighting: Physics, Vision and Perception

ISBN-13: 9781402086014 / Angielski / Twarda / 2008 / 448 str.

Duco Schreuder

Opis

The present book is based on the experience of the author. The experience is mainly the result of years of research, of consulting work, and in participation in policy decision making in many felds, most, but not all, related to outdoor lighting. To some degree, the book represents the preference of the author. The selection of the subjects is based on more than 50 years of experience of what is desirable to know for persons engaged in scientifc research or practical application in the felds of lighting and vision. The subjects deal with a number of fundamental aspects. The theorists must have them at their fngertips, whereas the practical engineers may assume them as known in their daily work. The selection of subjects is based in part by the questions that came to the author over the years, but even more by the preference of the author himself. In this respect, it is a personal book. Thus, it should be stressed that the book is not a handbook or even a textbook; many subjects that commonly are treated in such books are not included here. Not because they lack importance, but because the author feels that they are adequately treated elsewhere. Some relevant works are mentioned in the References. Over the years, the author has been engaged in giving courses on vision and lighting, lately more in particular on Masterclasses on a post-graduate or post-doctorate level."

Spis treści

Preface 1: Introduction: The function of outdoor lighting 1.1 Why lighting outdoors? 1.2 Lighting engineering 1.3 The function of outdoor lighting 1.4 Cognitive aspects of vision 1.5 Tools and methods 1.6 Conclusions 2: Physical aspects of light production 2.1 The physics of light 2.2 General aspects of light production 2.3 Incandescence 2.4 Gas-discharge lamps 2.5 Semiconductor light. 2.6 Conclusions 3: Radiometry and photometry 3.1 Radiometry 3.2 Basic photometric concepts 3.3 Conclusions 4: The mathematics of luminance 4.1 The field concept 4.2 Some aspects of hydrodynamics 4.3 The luminance of real and virtual objects 4.4 The luminance of reflecting surfaces 4.5 Conclusions 5: Practical Photometry 5.1 General aspects of photometry 5.2 Traditional subjective photometry 5.3 Traditional objective photometry 5.4 Modern objective photometry 5.5 Conclusions 6: The human observer; physical and anatomical aspects of vision 6.1 The ability to see 6.2 The nervous system 6.3 The anatomy of the human visual system 6.4 The optical nerve tracts 6.5 Conclusions 7: The human observer; visual performance aspects 7.1 The functions of the human visual system 7.2 The sensitivity of the human visual system 7.3 Visual performance 7.4 The primary visual functions 7.5 Conclusions 8: The human observer; visual perception 8.1 Derived visual functions 8.2 Blinding glare 8.3 Disability glare 8.4 Discomfort glare 8.5 Conclusions 9: The human observer; colour vision 9.1 Colour aspects 9.2 Colour vision physiology 9.3 Colour metrics and colorimetry 9.4 The colour characteristics of light sources 9.5 Conclusions 10: Road lighting applications 10.1 Geometric optics 10.2 Luminaire design 10.3 Light pollution 10.4 Reflection properties of road surfaces 10.5 Conclusions 11: Roadlighting design 11.1 Design methods for road lighting installations11.2 Road lighting for developing countries 11.3 Simplified design methods 11.4 Conclusions References Subject Index

O autorze

Born 1931 in Rotterdam, the Netherlands, Duco Schreuder received his doctorate in 1964 at Eindhoven Technical University ("The lighting of vehicular traffic tunnels") and extended this with an MA in Philosophy (specialization psychology) at Haarlem International Institute in 1972.

Combining this unique overview of light studies and the human consequences of light technology he has extensive experience working with Lighting Laboratories, Philips, Eindhoven on research in vision and in lighting for roads, tunnels and vehicles.

From 1968 - 1993 he was a senior researcher with the Institute for Road Safety Research SWOV in Leidschendam in charge of the field of lighting and vision (signs, signals, road and vehicle lighting). Since 1993 he has worked as an independent consultant in the general fields of lighting and safety, studies on the theory of road accidents, road safety in developing countries, transport lighting, tunnel lighting, influence of weather and environment on road accidents, social safety and lighting, crime and lighting, traffic lights and signals, road markings, lighting and astronomy, environmental impact of lighting.

He is the author and coauthor of several books and well over 300 scientific publications, mainly on traffic, lighting, vision, road safety and related areas.

He has held Chairmanship of a large number of national and international institutions and working groups, particularly in the Commission Internationale de l'Eclairage CIE, in the Centre Europenne de Normalisation CEN and in the Organization for Economic Cooperation and Development OECD on areas of road and tunnel lighting, vehicle lighting, signing and signalling in road traffic, road accidents and road safety, public safety and light pollution.

He is an internationally recognised expert in these fields.

Blurb

This book covers theoretical aspects that are at the basis of lighting installations. It focuses on insight, backgrounds and coherence.
There are many fundamental aspects that are essential for understanding why different ways to install and use lighting give different results. A purely pragmatic approach to solving practical lighting problems will lead to pitfalls. But as this book shows, on the basis of fundamental considerations on optics, light sources and vision, causes and effects that tend to be overlooked by lighting engineers and designers can be identified. The selection of subjects in this book is based on more than 50 years of experience in studying the fundamental and practical applications of lighting and vision. The author has given classes on these topics, in master courses at post-graduate and post-doctoral levels.

Audience: graduate students, researchers, designers, engineers and consultants engaged in lighting, public lighting, lighting equipment and installations.