41. Smith Optics Home Page US manufacturer of sunglasses and goggles for sports and leisure. http://www.smithsport.com/

42. Kunming United Optics Corporation Manufactures binoculars and telescopes, and offers OEM design and production services. Headquarters located in Kunming, China. http://www.united-optics.com/

43. Optics.net - Photonics And Optics Portal optics, lasers, fiber and photonics technical directory and community with research and development, employment and business forums. http://www.optics.net/

Optics.net homepage Employment Employment Directory Technical Resources Optical softwares Optics Companies Research Centres ... Organizations Forums Various Link to us Recommend Optics.net Contact Advertise Available Forums Posts: Last Post: Employment Posts: Last Post: Business / RFQ Posts: Last Post: Optics What is Optics ? It's the field of Science and Physics related to light, colors, laser, holography, photonics, optoelectronics, spectroscopy. Learning and working in optics is interesting and challenging: it combines visual satisfaction along with creation of engineering products applied in almost every aspects of modern technologies: DVDs, CDs, fiber optics... The OPTICS.NET website is dedicated to promoting and advancing science, technology and business opportunities for the optics and photonics community. Lighting Glass Telecommunications Newsletter Sign up unsubscribe Featured companies Be a featured company Recommend Optics.Net If you like this website, don't hesitate to recommend it to your friends... Click here Optics.net

44. INTERNATIONAL COMMISSION FOR OPTICS Contributes on an international basis to the progress and diffusion of knowledge in optics. Gives details on conferences, meetings, awards, 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 220K PDF 2005 ICO Triennial Report (Also available as a 4.6MB PDF OPTICS in the World Year of Physics 2005 New volume published in Applied Optics series Optics in Latin America (PDF) President's Message Forthcoming 20th Congress of the International Commission for Optics August 21-26, 2005, Changchun, China ICO Awards ETOP Report - Tucson 2003 (PDF)

45. Binoculars At Optics4Birding: Birding Binoculars Reviews, Spotting Scopes, Tripo Sells binoculars, scopes, and tripods. Includes reviews, articles on optics basics and a buying guide. http://www.optics4birding.com/

Optics4birding.com is a one-stop source for birding information, products and tools on the web. As market leaders, we provide birding information and the sale of binoculars spotting scopes range finders tripod night vision digital camera binoculars monoculars and other accessories. We offer a huge selection of binoculars and spotting scopes for nature lovers and birdwatchers, as well as a buying guide to help you determine the optics that best fit your birding style and budget. In addition, we offer reviews of current products so you can be sure you order the equipment you want. Find the perfect optical equipment for your birding needs now! We are the proud supporting companion of Owling.com America's largest educational web site totally dedicated to the conservation of owls. Browse by Brand Huge selection at Great Prices Binoculars Alpen Apogee Audubon ... Zhumell Binoculars Super Priced Binoculars Birder's Best Buy Vortex Stokes DLS 8x42 Fully Multi-coated 4.5' Close Focus

46. Allaboutoptics.com - A Comprehensive Guide To Binoculars, And Spotting Scopes Advice about selecting optics for birding and reviews of binoculars and spotting scopes. Sponsored by Eagle optics. http://www.allaboutoptics.com/

All About Optics A Comprehensive On-line Guide to Sport Optics Instructional: Product Reviews: Welcome to All About Optics! With a combined total of over 50 years of optics experience, the product reviewers of Eagle Optics are proud to provide birders, hunters and other outdoor enthusiasts with a comprehensive website all about optics. So sit back and enjoy reading the articles. If you come across a question while browsing, feel free to call Eagle Optics at (800) 289-1132

47. ScienceDirect - Optics Communications - List Of Issues www.sciencedirect.com/science/journal/00303992 More results from www.sciencedirect.com History of opticsA brief history of optics presented as a time line. http://www.sciencedirect.com/science/journal/00304018

Register or Login: Password: Athens/Institution Login Quick Search: within This Journal All Journals All Full-text Sources Optics Communications Bookmark this page as: http://www.sciencedirect.com/science/journal/00304018 Articles in Press Volumes 251 - 254 Volume 254, Issues 1-3 , Pages 1-196 (1 October 2005) Volume 253, Issues 4-6 , Pages 223-430 (15 September 2005) Volume 253, Issues 1-3 , Pages 1-222 (1 September 2005) Volume 252, Issues 4-6 , Pages 213-432 (15 August 2005) Volume 252, Issues 1-3 , Pages 1-211 (1 August 2005) Index to Volume 252 , Pages 1-56 (August 2005) Volume 251, Issues 4-6 , Pages 231-456 (15 July 2005) Volume 251, Issues 1-3 , Pages 1-229 (1 July 2005) Volumes 241 - 250 Volumes 231 - 240 Volumes 221 - 230 Volumes 211 - 220 ... Volumes 1 - 10 Alert me when new Journal Issues are available Add this journal to My Favorite Journals Sample Issue Online More Publication Info Information for Authors Articles In press ... Elsevier B.V.

48. Thales Optics Manufacture of avionics, infantry night vision, advanced optics, coatings, boron and holography. http://www.thales-optics.co.uk

Aerospace Defence International Corporate Entities ... All Countries Company Overview Corporate Social Responsibility Exhibitions Avionics Night Vision Equipment ... Integrated Logistic Support Thales Optics Ltd, a member of the Thales Group, specialises in the design, development and manufacture of modules and components for the military, aerospace, civil and industrial markets. It employs over 450 people, of whom a high percentage are qualified engineers and a number acknowledged world experts in their specialist area. The company is organised into Business Groups as follows: Avionics Infantry Night Vision Advanced Optics The company has the following capabilities: Over 160 years of optical design experience and has been granted over 30 patents. Electronic Design Capability of Digital, Analogue and Software Design in order to achieve the requirements of the companies products. Coatings Regarded as one of the world's leading production facilities for the design and manufacture of optical elements.

49. Lasers-Optics-USA Links to the web pages of research groups in the field of lasers and optics in the USA. http://members.aol.com/WSRNet/laser.htm

50. History Of Optics Timeline of opticsrelated historical moments. http://members.aol.com/WSRNet/D1/hist.htm

~300 BC Euclid (Alexandria) In his Optica he noted that light travels in straight lines and described the law of reflection. He believed that vision involves rays going from the eyes to the object seen and he studied the relationship between the apparent sizes of objects and the angles that they subtend at the eye Probably between 100 BC and 150 AD Hero (also known as Heron) of Alexandria. In his Catoptrica , Hero showed by a geometrical method that the actual path taken by a ray of light reflected from a plane mirror is shorter than any other reflected path that might be drawn between the source and point of observation. ~140 AD Claudius Ptolemy (Alexandria). In a twelfth-century latin translation from the arabic that is assigned to Ptolemy, a study of refraction, including atmospheric refraction, was described. It was suggested that the angle of refraction is proportional to the angle of incidence Ibn-al-Haitham ( also known as Alhazen) (b. Basra). In his investigations, he used spherical and parabolic mirrors and was aware of spherical aberration. He also investigated the magnification produced by lenses and atmospheric refraction. His work was translated into latin and became accessible to later european scholars Robert Grosseteste (England).

51. University Optics / Home Page Suppliers of astronomical accessories, binocular viewers, eyepieces, binoculars, telescope building supplies, software, books, and components to build a http://www.universityoptics.com/

Your Source for the Finest in Telescope Accessories and Telescope-Making Equipment! Welcome to our NEW website! We would like to use the launch of our new, revised website to introduce an exciting new concept in planetary viewing, the University O.P.S. oculars These Orthoscopic Planetary Series eyepieces are an evolutionary - no, really a revolutionary advancement in viewing the planets. Please check out the details. We have also added a "tips and hints" information section to pass along some of the things we’ve learned over the last 45 years. Thank you for your support over these many years and we pledge to continue bringing you new, exciting, high quality products in the years to come. As ever, clear skys - J.W.Seyfried Contact us: Toll Free Line: (800) 521-2828 Fax: (734) 665-1815 E-mail: uoptics@aol.com University Optics Inc. P.O.Box 1205 Ann Arbor, MI 48106

52. Action Optics Manufacturer of polarized sunglasses geared for waterbased activities. http://www.actionoptics.com/

53. Zeal Optics | Active Fashion Sunglasses Goggles ACTV™ Swap-Out™ Inte At Zeal optics, we offer a lifetime wrranty and crash replacement program on our unique SwapOut™ interchangeable lenses and RX ready frames. http://www.zealoptics.com/

54. Index043004.html Systems for remote control of room lights for use in optics and laser labs. http://www.tensortechnologies.com

Tensor Technologies Corporation Time to modernize? Then click on our products below. SILICON BEAMSPLITTER Configured for BOMEM DA3 and DA8 THE SWITCH Radio remote control for room lights ... Use to solder aluminum without flux. Tensor Technologies Corporation. 7201 Princeton Ave., #10 College Park, MD 20740 phone - (301) 325-5353 info@TensorTechnologies.com wireless not x-10 not X-10 transmitter keyfob receiver waterproof labs laboratories optics optical handheld commercial industrial IR long range short range electronics fourier transform spectroscopy transceiver distance feet meters lighting equipment microscopy dark safety fiber optics optical fiber laser lab labs lasers laboratory scientific safety infrared light communications instrumentation pendant transmitter microscope medical physics corporation Medical Physics Corporation

55. Leupold - America's Optics Authority Precision sports optics and accessories including riflescopes, binoculars, spotting scopes, and mounting systems. Corporate site offers extensive product http://www.leupold.com/

56. Tele Vue Optics, Inc. Premium refractor telescopes, eyepieces, and accessories. Products include Nagler eyepieces, Panoptic eyepieces, Radian eyepieces, Plossl eyepieces, http://www.televue.com/

57. Discover The Night With Night Vision Web Offers night vision binoculars, goggles and Russian military rifle scopes, as well as accessories and day optics. http://www.nightvisionweb.com/

Contact Us About Us Terms FAQ ... Shopping Cart Night Vision Web Your honest and reliable source for night vision optics and equipment. We offer a wide selection of night vision goggles, monoculars and binoculars for recreational and professional use. N ight V ision ... oggles We only offer high-quality hand selected night vision goggles. Regardless of how much you spend be assured that you'll always get the best quality and performance. N ight V ision ... onoculars Great selection and low prices give you a better flexibility to pick the night vision monocular that fits your needs and is within your budget. N ight V ision ... inoculars All night vision binoculars and other devices that we sell come with at least a 1 year warranty and 15-day satisfaction guarantee. T hermal V ision In addition to standard night vision we also offer Thermal Vision Equipment for military, law enforcement and rescue teams. ARGUS Night Vision goggles w/IR ! FREE SHIPPING ! was: now: $599.00 NCS 50, Night Vision Rifle Scope was: now: $449.00 Night Vision Mini Scope PS-14 from $1,425.00

58. Hands On Optics - Astronomy Telescopes, Accessories, CCD And Digital Cameras Astronomy Telescopes Meade, Celestron, Tele Vue, Takahashi, Accessories and eyepieces, CCD Imaging cameras. http://www.handsonoptics.com/

Press Release Hands on Optics now offering Telegizmo Covers Store Hours Store Hours Mon – Fri Sat Contact Information Toll-Free: Info: Fax: Email: Hands on Optics Join the Mailing List Shopping with us is always Deep Sky Imager Pro Over two hundred percent more sensitive with four times the resolution of the color Deep Sky Imager Wireless AutoStar II Now you can operate your LX200GPS or RCX400 telescope wirelessly from over a hundred feet away! NEW from Stellarvue StableGlide Isostatic Mount Pentax XW Eyepieces The best just got better! XW series has expanded from seven focal lengths to eight from 3.5 mm to 40 mm StarDust Chair The StarDust Chair is the Observing chair designed for the 21st century. Welcome to Hands on Optics Hands on Optics is the retail division of ScopesUSA. Founded by a true hobbyist and former astronomy teacher who built his first telescope 40 years ago, Hands on Optics takes the time to match the right scope or binoculars to the user. The right telescope collect crowds and bad ones collects dust. We can help you with your selection whether you are a first time buyer, institution or seasoned professional. Local Amateur Astronomer Resources for the Washington - Baltimore Area Congratulations!

59. Shanghai Canton Optics Equipment Co.,Ltd Chinese manufacturer of optical frames, sunglasses, prescription glasses, and optical tools. Site is written in Chinese and English. http://www.chinacanton.com

60. Rolyn Optics Company Rolyn optics Company pioneered the distribution of quality optics to industry. Our experience in the business goes back to 1925 when we first began http://www.rolyn.com/

Home Company History Technical Data Facilities ... Send Complete Catalog Search By Part Number By Keyword Use trailing wildcard (*) for broader results Rolyn Optics Company pioneered the distribution of quality optics to industry. Our experience in the business goes back to 1925 when we first began marketing optics to the photographic industry. During those years we represented several of the outstanding names in the world of optics and imported lenses from all over the European continent to supply the needs of American industry. Our staff has experience in the design, fabrication and test of a diverse range of hardware such as studio motion picture cameras, spectrophotometers, tracking cameras, radiometers, star trackers, satellites and test equipment as well as expertise in the design, fabrication and use of the broad range of optical components which you will find in this Web Site. We sincerely hope you will feel free to call upon us for recommendations in your applications and assistance with your problems. Click here to see our complete online catalog.

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