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Surplus Record Machinery & Equipment Directory (Popularity:  )
http://www.surplusrecord.net/
Comprehensive and searchable database of available industrial equipment, machinery, machine tools, tooling, and accessories. Links to manufacturers, dealers, and certified appraisers. English and Spanish versions.
Category:
Business - Industrial Goods and Services - Machinery and Tools - Directories
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Construction Sciences Research Foundation (Popularity: )
http://www.csrf.org
An independent, not-for-profit construction industry research organization, responsible for the development and maintenance of Spectext master guide specifications. Board, research.
Category:
Arts - Architecture - Associations
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Construction Books (Popularity: )
http://www.constructionbooks.net/
Books and contracts on Architecture, construction, civil engineering, planning and surveying. Construction Books puts the bookshop online to your desktop.
Category:
Shopping - Publications - Books - Professional and Technical
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Instrument Sales (Popularity: )
http://www.instrumentsales1.com/
Sells construction and survey instruments, including GPS, mapping, laser levels, and measuring devices. Also includes information about their repair and rental services.
Category:
Shopping - Tools - Trade Specific and Specialty
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Eagle Optical Products (Popularity: )
http://eagleopticalproducts.com/
Manufacturer and distributor of optical loupes.
Category:
Science - Instruments and Supplies - Laboratory Equipment - Microscopes
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Related:
Optical
- Ed Rush And Optical
- Optical Design
- Optical Laboratories
- Optical-fiber
Koch Optical (Popularity: )
http://www.kochoptical.com/
We provide optical equipment, pattern makers, patternless edgers, slit lamps, lensometers and polishers.
Category:
Science - Instruments and Supplies - Laboratory Equipment - Optical
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Optical Benches (Popularity: )
http://www.optical-benches.com
Advanced Materials Associates offers standard and custom designed optical benches made from aluminum, steel or graphite composite
Category:
Science - Instruments and Supplies - Laboratory Equipment - Optical
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On-line Optical Library (Popularity: )
http://www.optics2001.com
On-line Optical Library with a lot of links to papers on the net for beginners to researchers.
Category:
Science - Physics - Optics
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Optical Society of America (Popularity: )
http://www.osa.org/
A professional society of optical engineers and scientists devoted to advancing the fields of optics and photonics.
Category:
Science - Physics - Optics
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Sky Scientific Optical Design and Astronomy (Popularity: )
http://www.skyscientific.com/
Offers optical design software for engineering professionals, students and educators. Products for astronomy and astrophotography.
Category:
Science - Physics - Optics - Software
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Laboratory Optical (Popularity: )
http://www.laboratoryoptical.com
Laboratory Optical Co. is a supplier of high quality precision optical components to the electro-optic and ultrasonic transducer industries
Category:
Science - Physics - Optics - Equipment and Instruments
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Optical Communication resources - fibers.org (Popularity: )
http://fibers.org/
Comprehensive optical communications source including news, employment and company listings.
Category:
Science - Physics - Optics - Optoelectronics
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Optical Fibres Project (Popularity: )
http://physix_jun.tripod.com/
How optical fibers work, and information on reflection, refraction, Snell's Law, total internal reflection and critical angles.
Category:
Science - Physics - Education - Light and Optics
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Optical Scientific, Inc. (Popularity: )
http://www.opticalscientific.com/
Measurement instruments using optical technology in the areas of weather, the environment, transportation, aviation and communications.
Category:
Science - Earth Sciences - Meteorology - Instruments
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D and G Optical (Popularity: )
http://www.dgoptical.com/
Offers optical supplies and equipment for astronomy-related sciences and persons interested in the astronomy field.
Category:
Science - Astronomy - Business - Telescopes, Binoculars and Accessories
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Optical Mechanics, Inc. (Popularity: )
http://www.opticalmechanics.com/
Fabricates research-quality Newtonian, Cassegrain, Ritchey-Chretein and custom optics, opto-mechanical instruments including LIDAR systems and collimators. Manufactures the Nighthawk line of advanced robotic telescopes plus custom telescopes. Offers optical ...
Category:
Science - Astronomy - Business - Telescopes, Binoculars and Accessories
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Hardin Optical (Popularity: )
http://www.astrola-optics.com/
Astronomical telescope optics, oculars and accessories sold under the Astrola name. Company is owned by Larry Hardin, a former employee of Cave Optical.
Category:
Science - Astronomy - Business - Telescopes, Binoculars and Accessories
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Chlight Optical Industrial Ltd. (Popularity: )
http://www.optics-china.com/
Specializes in the production of magnifiers, binoculars, spotting scopes, telescopes, rifle scopes, night vision devices and optical elements.
Category:
Science - Astronomy - Business - Telescopes, Binoculars and Accessories
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Adelaide Optical Centre (Popularity: )
http://www.adelaideoptical.com.au/
Australian retailer of telescopes, binoculars, magnifiers and visual aids plus a variety of accessories. Site features an on-line dictionary of optical terms commonly used by manufacturers in their product descriptions.
Category:
Science - Astronomy - Business - Telescopes, Binoculars and Accessories
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Whitehead Construction Incorporated (Popularity: )
http://www.precip.com
Whitehead Construction offers electrostatic precipitator and agglomerator turnkey services. They can fabricate, install and maintain most air pollution control units.
Category:
Science - Environment - Air Quality - Products and Services
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