optical radiation : 20 results priced between £5.00 and £200.00

Warning Uv Optical Radiation Signs Warn visitors and employees of potential radiation hazards in and around the workplace The Health & Safety (Safety Signs and Signals) Regulations 1996 state that hazard signs must be displayed to warn people to be careful or to take precautions where hazards exist Universal application - can be positioned as required View full product information Material Please Select Which Material shall I choose? Size (H x W) Please Select Which Size (H x W) shall I...

Optical Radiation Detectors, Eustace L. Dereniak and Devon G. CroweOffers a comprehensive, integrated treatment of optical radiation detectors, discussing their capabilities and limitations. Background material on radiometry, noise sources, and detector physics is introduced, followed by more detailed discussions of photon detectors, thermal detectors, and charge transfer arrays of detectors.

This book provides a rational basis for the prescription and implementation of codes of practice and working procedures for the safe operation of sources of optical radiation in industrial, clinical and educational environments. Intended for health and safety professionals, radiation protection officers, environmental health officers and will also be of interest to lighting engineers and occupational hygienists.

One of the using of this optic is for standard commercially available recessed spotlights 50 mm in diameter (e.g. MR 16 low-voltage lamps).

Robert W. Boyd <P>Prof. Boyd was born in Buffalo, NY. He received the B.S. degree in physics from the Massachusetts Institute of Technology and the Ph.D. degree in physics in 1977 from the University of California at Berkeley. His Ph.D. thesis was supervised by Professor Charles H. Townes and involves the use of nonlinear optical techniques in infrared detection for astronomy. Professor Boyd joined the faculty of the Institute of Optics of the University of Rochester in 1977 and since 1987 has held...

One of the using of this optic is for standard commercially available recessed spotlights 51 mm in diameter (e.g. MR 16 low-voltage lamps).

Optical Radiation Detectors, Eustace L. Dereniak and Devon G. Crowe Offers a comprehensive, integrated treatment of optical radiation detectors, discussing their capabilities and limitations. Background material on radiometry, noise sources, and detector physics is introduced, followed by more detailed discussions of photon detectors, thermal detectors, and charge transfer arrays of detectors.

J.F. Young, Laser-Produced Plasmas as Short Wavelength, Incoherent Optical Sources. P.D. Johnson, Synchrotron Radiation. A. Dienes and D.R. Yankelevich, Continuous Wave Dye Lasers. R.W. Fox, A.S. Zibrov, and L. Hollberg, Semiconductor Diode Lasers. M. Zhu and J.L. Hall, Frequency Stabilization of Tunable Lasers. M.G. Littman and X. Wang, Pulsed Lasers. I. Duling, Short Pulse Lasers. T. Feurer and R. Sauerbrey, Characterization ofShort Laser Pulses. U. Simon and F.K. Tittel, Nonlinear Optical Frequency...

Presents a treatment of fundamental aspects of the generation, transfer and detection of optical and infra-red radiation. Emphasis placed on practical aspects of radiometry in detection. Discusses formal principles of radiometry, signal-to-noise considerations in the detection of optical radiation, and the operation of various radiation detectors. Includes tables and graphs of blackbody functions.

This book presents a systematic account of optical coherence theory within the framework of classical optics, as applied to such topics as radiation from sources of different states of coherence, foundations of radiometry, effects of source coherence on the spectra of radiated fields, coherence theory of laser modes, and scattering of partially coherent light by random media. The book starts with a full mathematical introduction to the subject area and each chapter concludes with a set of exercises...

Product Information High quality optical glass screen filterImproves screen clarity and contrastFixing with height adjustable bracketsAbsorbs up to 99 percent of reflected glare and light and absorbs staticProvides up to 99 percent shielding against radiationEasily removed for cleaningScreen size: 381x432mm (15 - 17 inch) Supplier Ref - 33300XBarcode No - 5018206068255 Manufactured by: 5 Star Checking Stock Levels If stock levels do not load automatically, click here to view

Optical Properties and Remote Sensing of Inland and Coastal Waters discusses the methodology and the theoretical basis of remote sensing of water. It presents physical concepts of aquatic optics relevant to remote sensing techniques and outlines the problems of remote measurements of the concentrations of organic and inorganic matter in water. It also details the mathematical formulation of the processes governing water-radiation interactions and discusses the development of bio-optical models to...

Optical Properties and Remote Sensing of Inland and Coastal Waters discusses the methodology and the theoretical basis of remote sensing of water. It presents physical concepts of aquatic optics relevant to remote sensing techniques and outlines the problems of remote measurements of the concentrations of organic and inorganic matter in water. It also details the mathematical formulation of the processes governing water-radiation interactions and discusses the development of bio-optical models to...

Title Specification for film badges for personnel radiation monitoring Author BSI Date Sep 13, 1963 Price £40.00 Stock code 151617 ISBN 0-580-35513-6 Abstract Radiation measurement, Occupational safety, Dosimeters, Photographic film, Radiation hazards, Radiation protection, Nuclear safety, Badges, Dimensions, Colour codes, X-rays, Gamma-radiation, Filters (optical), Mechanical testing, Radiographic film, Holding devices, Film packs, Drop tests Subject/Keywords Publisher British Standards Institution...

The first part of this book reviews the basics of atmospheric chemistry, radiation transport, and optical spectroscopy before detailing the principles underlying DOAS. The second part describes the design and application of DOAS instruments as well as the evaluation and interpretation of spectra. The recent expansion of DOAS application to the imaging of trace gas distributions by ground, aircraft, and satellite-based instruments is also covered.

1.Introduction; 2.Scattered Power Spectrum; 3.Scattering Spectrum from a Low-Temperature Plasma; 4.Incoherent Scattering from a Low-Temperature Plasma; 5.Constraints on Scattering Experiments; 6.Optical Systems; 7. Scattering from a Low-Temperature Stable Plasma, B=0: Experiment; 8. Scattering for a Magnetized Plasma; 9. Scattering from a High-Temperature Plasma; 10. Scattering from Warm Dense Plasma; 11. Scattering from Unstable Plasma; Appendices: A. Mathematical Methods; B. Kinetic Theory of a...

Optics module with 3x optical for the plastic holder 3x optical and metal core boards with 3 x P4-Z-Power ® LEDs.

TABLE OF CONTENTS: Preface. 1. Synchrotron X-ray scattering studies of Langmuir films (J. Als-Nielsen and H. Möwald). 2. Coronary angiography project at the Photon Factory using a large monochromatic beam (K. Hyodo, K. Nishimura and M. Ando). 3. Optical and dielectric properties of materials relevant to biological research (M.W. Williams, E.T. Arakawa and T. Inagaki). 4. Crystal-structure analysis of biological macromolecules by synchrotron-radiation diffraction (H.D. Bartunik). 5. Fibre diffraction...

TABLE OF CONTENTS: Preface. 1. Synchrotron radiation sources (I.H. Munro and G.V. Marr). 2. Optical engineering (J.B. West and A.A. Padmore). 3. Data acquisition and analysis systems (P.A. Ridley). 4. High resolution spectroscopy of atoms and molecules including Faraday rotation effects (J.B. Connerade and M.A. Baig). 5. Resonances in molecular photoionization (J.L. Dehmer, A.C. Parr and S.H. Southworth). 6. Molecular photodissociation and photoionization (I. Nenner and J.A. Beswick). 7....

Extreme ultraviolet radiation, also referred to as soft X-rays or XUV, offers very special optical properties. The X-UV refractive index of matter is such that normal reflection cannot take place on polished surfaces whereas beam transmission through one micrometer of almost all materials reduces to zero. Therefore, it has long been a difficult task to imagine and to implement devices designed for complex optics experiments in this wavelength range. Thanks to new sources of coherent radiation - XUV...