Fresnel lenses are all around us, but this vase puts the commonplace technology to work in an entirely new way. Borrowed From Old Lighthouses, A Method For Super-Powerful Solar Power With the help of ...

Outer Banks Voice It stands just under 10 feet and weighs 5,050 pounds and is the future crown jewel of the Cape Hatteras Lighthouse. The reproduction of the original 1853 ...

Fresnel lenses consist of interspaced, concentric steps which correspond to the surface of a conventional lens. This equates to a lens with a common focal length, equivalent to a simple lens, but at ...

MUNICH, Germany—ARRI has announced the addition of the Orbiter Fresnel lens to its selection of Orbiter optics, making its LED luminaire even more versatile. Combined with Orbiter’s ARRI Spectra light ...

For current Aputure STORM XT52 owners, prospective owners, or future renters, Aputure has unveiled a new motorized CF16 Fresnel lens that aims to expand the control and capabilities of this lighting ...

Two historic lighthouses in North Kingstown, Rhode Island, are receiving new lighting systems. The Plum Beach Lighthouse will get a rotating LED beacon to mimic its historical appearance. An antique ...

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KEWAUNEE COUNTY - The two fifth-order Fresnel lenses in the county's two lighthouses were removed June 5 under the order of the U.S. Coast Guard, but the old and valuable lenses won't be in hiding ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. There was some politics involved. The group of spotlights that we identify as "fresnel" derives ...

Work started Monday on a project to apply film to a tall glass structure surrounding the Piedras Blancas Lighthouse lens to protect it from ultraviolet light. Most of the work by San Luis Customs, ...