Definition of Hyperradiant. Meaning of Hyperradiant. Synonyms of Hyperradiant

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Definition of Hyperradiant

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Meaning of Hyperradiant from wikipedia

- Hyper-radial or hyperradiant Fresnel lenses are Fresnel lenses used in lighthouses. They are larger than "first-order" lenses, having a focal length (radius)...
- Commissioners of Irish Lights, who operate the lighthouse, replaced the hyperradiant Fresnel lens optic with a flashing LED system that uses only solar power...
- Race, Newfoundland, and Makapuu Point, Hawaii, used a more powerful hyperradiant Fresnel lens manufactured by the firm of Chance Brothers. While lighthouse...
- eight-wick paraffin burner set within a revolving array of extra large hyperradiant Fresnel lenses (consisting, on each level, of five pairs of lens panels...
- more compact bright lamps rendered such large optics unnecessary (see Hyperradiant Fresnel lens). Production of one-piece stepped dioptric lenses—roughly...
- black. In 1908, the lighthouse was improved with the installation of a hyperradiant Fresnel lens manufactured by the English company Chance Brothers. The...
- where it remained for nearly 100 years. Also displa**** at the fair was a hyperradiant Fresnel lens – the largest size ever made, "off the chart" of sixth through...
- limited number of lighthouses that were designed to house the large Hyperradiant Fresnel lenses that became available at the end of the 19th century....
- upgraded the site in 1902 by installing a flashing lens apparatus. The hyperradiant Fresnel lens gave one flash every fifteen seconds and was visible for...
- 72s  Light First lit 1 February 1811  Focal height 28 m (92 ft)  Lens hyperradiant Fresnel lens  Intensity 1,900,000 candela  Range 18 nmi (33 km; 21 mi) ...