Optical system contamination V

and stray light and system optimization : 5-7 August 1996, Denver, Colorado

Publisher: SPIE in Bellingham, Wash

Written in English
Cover of: Optical system contamination V |
Published: Pages: 490 Downloads: 173
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Subjects:

  • Space vehicles -- Optical equipment -- Congresses.,
  • Space vehicles -- Contamination -- Congresses.,
  • Space environment -- Congresses.

Edition Notes

Includes bibliographical references and index.

StatementA. Peter Glassford, Robert P. Breault, Stephen M. Pompea, chairs/editors ; sponsored and published by SPIE--the International Society for Optical Engineering.
SeriesProceedings / SPIE--the International Society for Optical Engineering ;, v. 2864, Proceedings of SPIE--the International Society for Optical Engineering ;, v. 2864.
ContributionsGlassford, A. Peter., Breault, Robert P., Pompea, Stephen M., Society of Photo-optical Instrumentation Engineers.
Classifications
LC ClassificationsQC372 .O6 1996
The Physical Object
Paginationvii, 490 p. :
Number of Pages490
ID Numbers
Open LibraryOL1015640M
ISBN 100819422525
LC Control Number96068362
OCLC/WorldCa35994854

“ New Generation of Miniaturized, High-Mass-Sensitivity Quartz Crystal Microbalances (QCMs) for Space Applications,” Proceedings of SPIE , Optical System Contamination V, and Stray Light and System Optimization, SPIE Press, Bellingham, WA, , pp. 56– Laptop Mouse: Shop for laptop mouse online at best prices in India at Get Free 1 or 2 day delivery with Amazon Prime, EMI offers, Cash on Delivery on eligible purchases.   Fig. 8 show the three-dimensional interactive display of the surface with organic contamination used WYTO NT optical profiling system and sketch map of laser irradiation. When organic contaminations are present in vacuum, low pressure make them against any optical surface and form droplets easily. Optical design software can provide the user with a seemingly endless number of graphics: two- and three-dimensional views of the optical system (including the ray traces, as shown in Figure 3), transverse ray-aberration plots, wavefront plots, spot diagrams, point-spread function plots, MTF curves, encircled-energy plots, lateral chromatic.

Measuring the level of radioactive contamination in a high-radiation area with a complex geometry requires a new measuring system that can be operated. Optical Control Systems Sample Testing System ST4. Inspection of surfaces with a small area. Transparent and non-transparent/opaque materials. Optical Control Systems Pellet Scanning System PSC. Analyses contamination & colours in transparent/opaque pellets – throughput up to kg/h. Stanford Libraries' official online search tool for books, media, journals, databases, government documents and more. Systems contamination: prediction, measurement, and control August , San Diego, California, United States in SearchWorks catalog. Fiber-optic communication is a method of transmitting information from one place to another by sending pulses of infrared light through an optical light is a form of carrier wave that is modulated to carry information. Fiber is preferred over electrical cabling when high bandwidth, long distance, or immunity to electromagnetic interference is required.

  A lens has both a mechanical axis, defined by the outer edges of the lens, and an optical axis, defined by the center of curvatures of each surface of the lens. The process of centering attempts to make the optical axis co-linear with the mechanical axis. Plano surfaces do not need to be centered. Small centering errors can have large effects on an. OPTI Fall Report >+Tutorial>+ Distance Learning Koichi Taniguchi Nov. Page. 2 / 10 >1>1>1>1>,>,>,>, Specifications of optical system with imaging devices When we design optical systems, we need to decide specifications of optical systems. Optical Control Systems Pellet Scanning System PSC. Analyses contamination & colours in transparent/opaque pellets – throughput up to kg/h. View Product → Optical Control Systems Pellet Scanning System PS25C. For the qualitative & quantitative assessment of granules for . Optical engineers make use of optics to solve problems and to design and build devices that make light do something useful. This requires them to understand and apply the science of optics in substantial detail, in order to know what is physically possible to achieve.

Optical system contamination V Download PDF EPUB FB2

Contamination-induced degradation of optics exposed to the Hubble Space Telescope interior Author: June L. Tveekrem, Douglas B. Leviton, Charles M. Fleetwood, Lee D. Feinberg Subject: Contamination-induced degradation of optics exposed to the Hubble Space Telescope interior Keywords.

Title: Reduction of flight hardware outgassing after integration under a less stringent requirement Author: David W. Hughes, Glenn P.

Rosecrans, Jack J. Triolo, Patricia A. Hansen. SPIE—The International Society for Optical Engineering Optical System Contamination V and Stray Light and System Optimization A.

Peter M. Glassford Robert P. Breault Stephen M. Pompea Chairs/Editors August Denver, Colorado Sponsored and Published by SPIE—The International Society for Optical Engineering Volume   Get this from a library. Optical system contamination V: and stray light and system optimization: AugustDenver, Colorado.

[A Peter Glassford; Robert P Breault; Stephen M Pompea; Society of Photo-optical Instrumentation Engineers.; SPIE Digital Library.;]. PROCEEDINGS VOLUME Optical System Contamination V, and Stray Light and System Optimization.

Flight measurement of contamination effects on fused silica mirrors Author: David F. Hall Subject: Flight measurement of contamination effects on fused silica mirrors Keywords: Flight measurement of contamination effects on fused silica mirrors Created Date: 1/13/ PM.

Optical System Contamination: Effects, Measurements, and Control Editor(s): Sharon A. Straka For the purchase of this volume in printed format, please visit Optical contamination control in the Advanced LIGO ultra-high vacuum system Margot H.

Phelpsa, Kaitlin E. Gushwaa, and Calum I. Torriea,b aLIGO Laboratory, California Institute of Technology, E. California Blvd., Pasadena, CA USA ; bSUPA, School of Physics and Astronomy, Kelvin Building, University of Glasgow, Glasgow G12 8QQ UK.

Contamination control of space optical systems consists of the planning, organization, and implementation of all activities needed to determine, achieve, and maintain the required cleanliness level of the optical system.

Each optical system has its own unique contamination control requirements. To effectively control contamination, concurrent. Systems Contamination: Prediction, Control, and Performance Editor(s): Joanne Egges ; Carlos E.

Soares ; Eve M. Wooldridge For the purchase of this volume in printed format, please visit Physical contamination results from a competition Optical system contamination V book the deposition of incoming contaminants and their reemission, depending on the surface temperature.

However, interaction with ultraviolet l. Date Published: 11 November PDF: 10 pages Proc. SPIEOptical System Contamination V, and Stray Light and System Optimization, (11 November ); doi: /   Optical System Contamination: Effects, Measurements, and Control (Proceedings of SPIE) Paperback – Novem by Sharon Straka (Author) See all formats and editions Hide other formats and editions.

Price New from Used from Paperback, Novem "Please retry" $ $ Author: Sharon Straka. The final contamination levels predicted are considered to be the initial on-orbit particulate contamination levels.

Paper Details Date Published: 11 November PDF: 8 pages Proc. SPIEOptical System Contamination V, and Stray Light and System Optimization, (11 November ); doi: / adshelp[at] The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86A.

The Journal of Astronomical Telescopes, Instruments, and Systems (JATIS) publishes peer-reviewed papers reporting on original research in the development, testing, and application of telescopes, instrumentation, techniques, and systems for ground- and space-based astronomy.

The optical effects of small particles of various sizes have been discussed in the book by Van de Hulst () and in a number of papers, for example, that by Young (). Typical sizes of particles in the atmosphere have been discussed by Pye () and systematic measurements of the deposition velocities and fluxes of particles of various.

Add tags for "Optical system contamination: effects, measurements, and control AugustSan Diego, California, United States". Be the first. Similar Items. Some optical load on the spacecraft suffer from the space pollution easily, eventually, the whole system may not work properly.

The paper is based on the above-mentioned problem, using the common space oil molecular as the material of the contamination to conduct the experimental study, and draw the conclusions about oil molecular contamination effects on the system optical. optical effects of small particles of various sizes The contamination of solar collector surfaces by have been discussed in the book by Van de Hulst dust can be a source of considerable loss of () and in a number of papers, for example, revenue for a solar power station.

For example, a that by Young (). Typical sizes of particles in. liquid crystals, optical fibers, phase-change optical recording materials, luminescent materi-als (phosphors, scintillators), optical damage, and materials preparation and fabrication.

Much of the numerical data in this handbook is from Volumes III, IV, V, and Supplement 2 of the CRC Handbook of Laser Science and Technology.

Contamination effects on spaceborne optical instruments --Noncontact techniques for cleaning optical surfaces --Contamination measurement techniques --Characterization of contaminants --Contamination transport and interactions with space systems.

Series Title: Proceedings of SPIE--the International Society for Optical Engineering, v. Get this from a library. Optical system contamination: effects, measurement, control: MayOrlando, Florida. [A Peter Glassford; Society of Photo-optical.

Characterization of contaminants --Contaminants in the field of view Contamination control for the MSX mission --Contamination detection and removal techniques --Papers of related interest.

Series Title: Proceedings of SPIE--the International Society for Optical Engineering, v. Other Titles: Optical system contamination III. Surface contamination can be in many forms and may be present in a variety of states on the surface [54].The most common categories include: • Particles such as dust, metals, ceramics, glass, and plastics.

• Thin film or molecular contamination that can be organic or inorganic. Pro Tip: Clean optics against a dark background so dust can be seen and eliminated more efficiently. There are two ways in which an optic can be evaluated: • If the optic is being used in a laser-based system, contamination on the optic might cause the optic to scatter the laser light, thus reducing power and making the optic “glow.”.

In a drinking water distribution system, little is known about the characteristics of a microbiological pollution, how it enters the system, and how it can be detected.

The drinking water industry has relied on various pollution indicators, through grab sampling and laboratory analyses, revealing results long after the water has been used.

User Review - Flag as inappropriate Page Example How can the author used 2nm as a wavelength for the source and as a spectral width at the same time. Is there a 2nm source on earth?4/5(7). For gigabits and beyond gigabits transmission of data, the fiber optic communication is the ideal choice.

This type of communication is used to transmit voice, video, telemetry and data over long distances and local area networks or computer networks.A fiber Optic Communication System uses light wave technology to transmit the data over a fiber by changing electronic signals into light.

Galileo was an American automatic space probe that studied the planet Jupiter and its moons, as well as several other Solar System bodies. Named after the Italian astronomer Galileo Galilei, it consisted of an orbiter and an entry was delivered into Earth orbit on Aug by Space Shuttle Atlantis.

Galileo arrived at Jupiter on December 7,after gravitational assist. Optical Channels • An Optical Channel is a “view”. • Bright field optical channels detect which change light intensity (contaminants, stains, pinholes, streaks, voids).

• Dark field optical channels detect defects which change light path, scatter, diffusion (scratches, gels, streaks, voids). • Laser and camera technologies have unique strengths and weaknesses; the optical solution.Chapter 4 Fundamentals of Laser-Material Interaction and Application to Multiscale Surface Modification Matthew S.

Brown and Craig B. Arnold Abstract Lasers provide the ability to accurately deliver large amounts of energy into confined regions of a material in order to achieve a desired response.A Contamination Control Working Group (CCWG) was formed and charged with collecting, characterizing, and analyzing contamination in the vacuum system, as well as researching and implementing solutions.

The CCWG took a holistic approach to evaluate the contamination problem, and develop effective mitigation techniques.

All the potential.