81. Northern Lights Optics Specializing in optical design services for amateur telescope makers and providing custom highperformance optical tube assemblies for amateur astronomers. http://www.minerals.sk.ca/atm_design/optical_design.html

Services Description of available optical design services. Design Process A step by step explanation of the design process. Specification List A list of specifications to consider. Terms and Conditions Contractual stuff. Contact Me E-mail, facsimile, telephone and snail-mail addresses. Design Examples Designs suitable for amateur astronomers. Technical Information Useful information for ATM's. Surplus Stuff Mirror blanks, books and magazines. Welcome to Northern Lights Optics, specializing in optical design for amateur telescope makers. As an optical designer and ATM, I have developed a large collection of astronomical telescope designs and fully understand the unique requirements that ATM’s have. By tapping into my design collection and familiarity with ATM requirements, I can very quickly develop a design that will do exactly what you need it to. I also provide other services that you may find useful including analyzing the design you created, optimizing your design for maximum performance, developing manufacturing tolerances, providing manufacturing support and designing null tests. So, before you make that big investment in glass

82. Younger Optics - The Optical Lens Innovators Produces polarized, progressive, polycarbonate, and hard resin lens blanks. Offers online ordering with use of hand held bar code reader. http://www.youngeroptics.com/

Products Polycarbonate Easy Lite TM ... Legal Younger Optics is devoted to helping people see better... World Headquarters Torrance, CA U.S.A. Younger Optics is committed to maintaining its reputation as a Quality Lens Innovator by anticipating and meeting our customers' needs. We strive to make the quality of our products and services the best in the industry as defined by our customers, with the result that both our external and internal customers feel we are "The Easiest Company to do Business With".

83. INTERNATIONAL COMMISSION FOR OPTICS Contributes on an international basis to the progress and diffusion of knowledge in optics.Category Science Physics optics......ICO, the place where the optics world meets. Welcome to the InternationalCommission for optics (ICO). ICO is an affiliated commission http://www.ico-optics.org/

ICO, the place where the Optics world meets Welcome to the International Commission for Optics (ICO). ICO is an affiliated commission of the International Union of Pure and Applied Physics (IUPAP). IUPAP is a scientific Union Member of the International Council of Scientific Unions (ICSU). ICO News ICO Newsletter - Latest Issue (Now available as 64K PDF New volume published in Applied Optics series Optics in Latin America (PDF) ICO Triennial Report President's Message 19th Congress of the International Commission for Optics ICO Awards ... ETOP Report

84. Kaiser Electro-Optics Home Page Kaiser Electrooptics, Inc. Copyright © Rockwell Collins, Inc. Allrights reserved. Copyright © 2001 Kaiser Electro-optics, Inc. http://www.keo.com/

Innovative, competitive products for the aerospace, professional, medical and training/simulation communities

85. BSA Optics Quality Hunting Scopes, Sights And Binoculars Full line of hunting optics for rifles and airguns. Select from rifle scopes, pistol scopes, binoculars, Category Shopping Recreation Guns Accessories optics......BSA optics Quality and affordable sports and recreational optics.Full line of Hunting optics, Binoculars, Spotting Scopes, Rifles http://www.bsaoptics.com/

Years ago we had a great reputation for making hunting rifles and those classic old British motorcycles. Today, we have earned the same good reputation for making high quality optics at affordable prices. BSA makes riflescopes for hunting and target/varmint shooting. We also make a varied selection of specialty scopes and spotting scopes, plus six different families of binoculars. Take a good look at us. BSA, you’ll like what you see. Click here for more information on Product Spotlight!

86. Army Navy Shop Online Store Surplus Camouflage Military Fatigues Army/Navy Store Offers military and police clothing, outdoor apparel for adults and children, accessories, optics, knives, camping, survival equipment, and various styles of U.S. flags. http://www.armynavyshop.com/

Army Navy Shop Online Store Kids Camouflage Womens Camouflage Camo Outerwear Military Jackets Coats Military Sweaters ... Camouflage Makeup TOOLS WEAPONS KNIVES Gerber Knives Kershaw Knives Swiss Army Knives Spec Plus Military Knives ... Military Flasks WE HAVE AMERICAN FLAGS Mini US Flags US Flag Magnets Full Size American Flags for Cars/Desks etc. New Products Highlights Magellan GPS Hunters Camouflage Body Blind Ghillie Suits Army Navy Search: ARMY NAVY SHOP INFO Shipping Info Terms of Sale Please read the terms of sale for important information regarding returns, cancellations, etc. F.A.Q. Size Charts Links Site Map Army Navy Store Online Combat Footwear Military Eyewear Military Audio/Video Police Equipment ... Military Surplus Bags BackPacks Ammo Pouches document.write('<');document.write('! '); Army Navy Shop

87. Adaptive Optics Associates, Inc. about us, contact us, precision systems, adaptive optics, wavescope wavefront sensor,micro optics, scanning systems, vision systems, careers, site map, search, http://www.aoainc.com/

88. Light And Matter: Educational Materials For Physics And Astronomy Free introductory physics textbooks for the high school or college level, available as large pdf files to download. Topics available are Newtonian physics, conservation laws, vibrations and waves, electricity and magnetism, optics and modern physics. http://www.lightandmatter.com/

Physics Astronomy Courses The Light and Matter series of online introductory physics textbooks. Download. Buy printed copies. Examination copies Reviews, adoptions, and comments ... Planet Finder , an applet for finding planets in the night sky. BinoSky , a guide to the night sky through binoculars. Information about my classes at Fullerton College. Physics Astronomy Courses Home ... Contact Site Map Physics These physics textbooks are free in digital form. Light and Matter is also available in print. Light and Matter: an introductory physics textbook for life-science students Contents Why a new physics textbook? Newtonian Physics Conservation Laws ... Optics - an online The Modern Revolution in Physics Simple Nature - an introductory physics textbook for scientists and engineers Discover Physics - a conceptual physics textbook for a one-semester general-education course Glossary of Physics Terms Answer checker Other recommended books Buy printed copies or CD-ROMs Instructors' Materials Legal Links Astronomy Software for amateur astronomy.

89. Center For Adaptive Optics | Home An NSF Science and Technology Center dedicated to removing the blurring of images caused by changing Category Science Physics optics Research Groups......The Center for Adaptive optics, an NSF Science and Technology Center,researches AO in Astronomy and Vision Science. Textonly version, http://cfao.ucolick.org/

Text-only version Picture Gallery Upcoming Events: Summer School on AO CfAO Spring Retreat 2003 2003 Summer Internship Program 2003 Grad/Postdoc Professional Development Workshop What's New: File EHR Time Reports Online! CfAO Newsletter 2.1 The Center for Adaptive Optics (CfAO) is a Science and Technology Center (STC) funded by the National Science Foundation. The Center researches AO in the fields of vision science and astronomy, to remove the effects of image blurring through turbulent media. Applications include, astronomical telescopes, laser guide stars, wavefront sensing, MEMS technology and retinal imaging. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation. Center for Adaptive Optics University of California 1156 High St Santa Cruz CA 95064 cfao@ucolick.org Fax (831)-459-5717 Last Modified: Mar 11, 2003

90. The Leader In Thin Film Thickness Measurement: Mission Peak Optics, Inc. Manufacture of nondestructive thin film measurement systems. http://www.missionpeakoptics.com

Website Navigation Home The Leader in Thin Film Thickness Measurement Welcome to Mission Peak Optics , the leader in thin film thickness measurement. With a wide spectrum of solutions to fit the semiconductor industry, MPO can contour to your company's demands. Imagine owning a complete thin film thickness measurement tool capable of measuring multiple film layers, cell gap, color, LCD and many other substances for only around Including Computer, 3D display, and 4 Layers It's the only system that comes with a lightweight portable and fast computer loaded in a complete system package. No more installation or software incompatibility problems. It's all here in one package. If you are searching for a thin film thickness measurement system, Mission Peak Optics is the right choice to choose! Please contact us with any questions you may have. Our basic Contact information is listed below as well as on our Contact page. You can also fill out our Information Request Form. Address: 46941 Rancho Higuera Road, Fremont, CA 94539

91. Smith Sport US manufacturers of sunglasses and goggles for sports and leisure. Interchangeable lenses, polarization, and prescription available. Athlete profiles, FAQ, dealer locator. http://www.smithsport.com/

92. Galaxy Optics Home Page Galaxy optics, manufacturers of precision astronomical mirrors for Newtonian telescopesand other optical designs for the amateur and professional astronomer. http://galaxyoptics.com/

Galaxy Optics Home Page Manufacturers of precision 18" to 25" Newtonian telescope optics for astronomers and scientists who want nothing but the best! P.O. Box 2045, Buena Vista, CO 81211 Telephone: 719-395-8242 General Information: Info@GalaxyOptics.com Sales Information and Orders: Sales@GalaxyOptics.com Galaxy Optics is now celebrating 15 years of excellence from 1987 to 2002. Page created by AstroDesigns Image Quality Discussion Laser Interferometry Primary Optic Choices ... Customer Comments

93. Sterling Resale Optics Resale of unused or excellent condition optics including mirrors, lenses, filters, and KTP crystals for yag lasers. Surplus laser optics lenses and mirrors. http://www.sro-optics.com/

94. Astronomy Software For PC Windows With FREE Astronomy Software Gifts! Astronomy suite comprising planetarium with scintillation and live tracking, realtime Sky Quiz, observing log and telescope optics, along with an HTML guide to the solar system. The software also integrates a dictionary of 1000 astronomical terms and a booklength primer containing topics like What are the Stars? , Choosing a Telescope , Cosmology , Dark Matter , The History of Astronomy , and others. Uses Microsoft Agent speech technology to correctly pronounce over 300 star names. Shareware - Win95/98/Me/XP/NT/2000 http://www.stella2000.com

Astronomy Software Quests End Here "This awesome astronomy suite...will wow stargazers young and old" This Week! Get Stella 2000 Extended Edition with completely FREE copies of those two astronomy software classics Visual Planets and The New Windows Dictionary of Astronomy It's Easy! Just click HERE or on the credit cards to go direct to our secure order page... Act now ... Click here Giant 50% Saving on this Limited Edition Triple Pack! Terms of Sale Click HERE to Go Straight for Astronomy Software Gold What makes an Astronomy Suite Complete? Sophistication and Simplicity "When I first saw the program, I was amazed. The amount of detail - fascinating!" As if 3 encyclopedic reference works plus telescope optics observing log and list builder customizable reports live ephemeris location browser sophisticated searches embracing planets, comets, DSOs, up to 300,000 stars wasn't enough! Now at last... because so many of you asked, Stella really talks! And Because You Still Begged for Extras... The New Extended Edition of the renowned Stella 2000 astronomy software suite now brings you The Complete Hipparcos Catalogue of over 118000 stars Astrogloss A-Z unabridged Sky Quiz Color Edition Realtime spoken output via Microsoft's very own Genie(tm) as standard.

95. Surface Optics Corporation Optical and thermal analysis, characterization and exploitation of surface properties. Measurement and modeling of optical property data. http://www.surfaceoptics.com/

" SOC's mission is to provide the best in optical spectroscopy and measurement systems to the industrial, military, chemical and biological sciences. Thermal Coatings, Surface Analysis and Design, Hyperspectral Imaging and Sensors, FTIR Imaging Spectrometers, UV, Visible and Infrared Reflectance, BRDF, and Spectral Reflectance Databases are all key components. Please look over innovative products and tell us how SOC can help you." Jon Dummer - CEO Hyperspectral Imaging Reflectometers,FTIRs,Accessories Ultraviolet Visible/NIR Mid Wave IR Long Wave IR Portable FTIRs FTIR Accessories Rapid Scan Imaging Reflectometers Modeling and Simulation Measurements Spectral Databases Sensor Models Radar (RadBase) Scattering (ScatCAD) Classifier(ImageMapper) Infrared(ENSIR) Coatings Basic Research and Development Vacuum Coatings Optical Coatings Thermal Control Space Qualified Surface Optics Corporation 11555 Rancho Bernardo Rd. San Diego, CA 92127

96. Docter Optics Produces standard and custom lens assemblies and precision optical components for industrial, medical, military and scientific applications. http://www.docteroptics.com/

97. Rolyn Optics California - Optics For Industry Rolyn Keywords Commercial optics, industrial optics, optics, commercial lenses,lenses, plano/convex lenses, bi/convex lenses, bi/concave lenses, plano http://www.rolyn.com/

Sorry, you need to have a Frames capable browser to view this site Rolyn supplies lenses, prisms, filters, mirrors, irises, microscope components, targets, reticles, windows, and precision flat work; services such as cutting, polishing, coating, and custom fabrication. Rolyn Optics Company 706 Arrowgrand Circle Covina, California 97122 USA Phone: 800-207-1312 or 626-915-5707 Fax: 626-915-1379 Email: sales@rolyn.com

98. Photonics.com EuroPhotonics is unique among European publications in that it covers the full range of photonic devices, techniques and disciplines by focusing specifically on photonic products available in Europe. http://www.europhotonics.com

Please wait for automatic redirect. Or if you are using an older browser please click hyperlink below to find out more about EuroPhotonics

99. Welcome To Sea Optics Sea optics Australia was established in 1974 and remains the region's onlydedicated underwater photographic, video and digital equipment store. http://www.seaoptic.com/

Sea Optics Australia was established in 1974 and remains the region's only dedicated underwater photographic, video and digital equipment store. We have been providing professional sales and service for the world's finest underwater photo and video equipment for around 29 years now. Last Upload: March 11, 2003 'Australia's Photo/Video/Digital show - Melbourne Exhibition Centre, Melbourne, 2-4 May - STAND 108 (near the cafe) - FREE passes now available - hope to see you there' 'Australia's Dive Show 'DIVE EXPO' - Royal Hall of Industries, Fox Studios, Sydney, 12-14 September - STAND 82 - hope to see you there' - WE OFFER A PREMIUM QUALITY LINE THAT CURRENTLY INCLUDES - Main products page - Subal NEW: Subal D60 housing for Canon D60 digital SLR - preliminary info now posted NEW: Subal D10 housing for Nikon D100 digital SLR - IN STOCK, available for immediate delivery Digital camera housings Subal CP5 housing for Nikon Coolpix 5000 compact digital camera NEW: - IN STOCK, available for immediate delivery Sony P9 packages available for just inc GST inc camera, battery, 40m housing, 128MB Memory Stick and more - check it out, very limited stock left Digital video housings Amphibico TRV950 for Sony TRV950 3CCD digital video camera Gates TRV950 for ... Sony TRV950 3CCD digital video camera NEW: Gates PC101 for Sony PC101 digital video camera Underwater lenses - Inon NEW: Inon's full line of superb ultra wide angle and macro underwater lenses - first shipment due soon, orders being taken

100. Optics optics Highlights. An Anecdotal History of optics from Aristophanesto Zernike. I. ANCIENT HISTORY Aristophanes, Democ ritus, Aristotle http://www.ee.umd.edu/~taylor/optics.htm

Optics Highlights An Anecdotal History of Optics from A ristophanes to Z ernike I. ANCIENT HISTORY A ristophanes, Democ ritus, Aristotle, Archimedes, Seneca, Nero, Ptolemy, Alhazan. II. SPECTACLES Bacon, Keppler, Franklin, Airy, Fick. III. THE TELESCOPE Lippershey, Galileo, Newton, Gregory, Cassegrain, Hall, Dolland, Schmidt. IV. THE MICROSCOPE Jansen, Hooke, Huygens, van Leeuwenhoek, Lister, Gauss, Abbe. V. RAY OPTICS , CORPUSCLES AND WAVELETS Snell, Descartes, Fermat, Hamilton, Bradley, Euler. VI. WAVE OPTICS Young, Fresnel, Arago, Laplace, Fourier, Poisson, Malus, Brewster, Foucault, Fizeau, Doppler. VII. OPTICS, ELECTROMAGNETIC WAVES AND QUANTA Maxwell, Hertz, Luneburg, Fraunhofer, Planck, Einstein, Bohr. VIII. SOME ROOTS OF MODERN OPTICAL SYSTEMS Chappe, Niepce, Wheatstone, Baird, Gabor, Z ernike. Pages Maintained by L.S. Taylor, Electrical Engineering Dept., University of Maryland. Construction supported by the Life Members Committee of the Institute Of Electrical and Electronics Engineers, Inc. taylor@eng.umd.edu To "Taylor's Ohm Page" Site visits since 6/98

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