Products/Services for Driveway Reflectors Culverts

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    Culverts - (46 companies)
    ...there are different shapes to choose from. Culverts are available in circular shapes, box, pipe arch, horizontal ellipse, metal box, and open bottom arch. Culverts can range in size from small drainage culverts for driveways and highways, to larger structures...
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    Reflectors - (42 companies)
    Parabolic reflectors and ellipsoidal reflectors are used to maximize illumination or projection system output by increasing light source efficiency. These devices resemble small satellite dishes in their parabolic geometry, with a small hole either...
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    Posts, Spacers, and Standoffs - (443 companies)
    Posts, spacers and standoffs are threaded and used in applications where boards, plates, or other items need to be fastened to each other.
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    Screens - (130 companies)
    Screens consist of a surface with openings of specific sizes. They may be made in many ways, including perforating a sheet, weaving metal wire or synthetic fibers or electroforming. Among other uses, screens are commonly used to provide open but secure separation for a clean environment and flying objects, debris or insects.
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    Cores and Tubes - (39 companies)
    Cores and tubes are made of paper, plastic or metal and are used for mailing, shipping, material handling, and product display.
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    Searchlights - (14 companies)
    Searchlights or spotlights are powerful light sources that use a parabolic reflector to project a beam of light in order to identify aircraft or draw attention to an area. Searchlights or spotlights are powerful light sources that use a parabolic...
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    Telescope Repair Services - (4 companies)
    Design Types. Telescopes can be categorized in three optical design types. Reflecting: A reflecting telescope, also called a reflector telescope, is an optical telescope that uses a single or combination of reflective optics, such as curved mirrors...
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    Projection Lamps - (49 companies)
    Projection lamps use a built-in reflector to concentrate light in a particular direction. They are used in applications such as slide projection, microfilm, overhead projection, movies, medical / scientific instruments, airport runways, and others...
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    Optical Mirrors - (289 companies)
    ...an excellent reflector in the upper UV, visible and near-infrared (IR) regions. Optical mirrors with bare gold and protected gold coatings are used in the near-IR to far-IR regions. Silver coatings provide better reflectance than aluminum; however...
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    Road Construction and Paving Services - (519 companies)
    ...and striping. Some road construction and paving services build, pave, stripe, and mark highways, roadways, driveways, and airport runways. Other businesses build and pave parking lots, race tracks, walkways, and playfields. Depending upon the application...

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