Category:Automatic lamp changers

Media in category "Automatic lamp changers"

The following 35 files are in this category, out of 35 total.

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  1st order Fresnel Lens With Green Light, Southeast Lighthouse, Block Island, RI.jpg 2,448 × 3,264; 1.85 MB
  
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  A second order Fresnel lens at Cape Blanco Lighthouse (15358455526).jpg 6,000 × 4,000; 13.77 MB
  
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  Bill of Portland- the lighthouse lens (geograph 3643681).jpg 479 × 640; 94 KB
  
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  Boston Light, Little Brewster Island, Boston (493407) (10772649774).jpg 3,307 × 2,205; 1.76 MB
  
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  Boston-Harbor-Islands-36.jpg 5,184 × 3,456; 19.69 MB
  
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  Bulb and standby light inside Fresnel lens.JPG 2,592 × 1,936; 1.96 MB
  
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  Bulb at Cape Blanco Lighthouse. 2003. (10221520455).jpg 1,536 × 1,024; 364 KB
  
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  Bulbs In Portland Lighthouse BY ROBERT KILPIN.jpg 1,024 × 685; 66 KB
  
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  Cape Blanco Light.jpg 960 × 640; 94 KB
  
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  Cape Byron Inside the lense - panoramio.jpg 2,816 × 2,112; 2.94 MB
  
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  Detail view of interior of lens showing bulb - Faro de Punta Tuna, Punta Tuna, Emajagua, Maunabo Municipio, PR HAER PR,57-EMAG,1-27.tif 5,000 × 3,977; 18.97 MB
  
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  Door County Trip - July 2013 - Cana Island Light (9221311380).jpg 4,928 × 3,264; 2.27 MB
  
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  Espichel Lighthouse Bulbs.jpg 2,509 × 2,819; 2.27 MB
  
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  Farol de Montedor (14).jpg 3,648 × 5,472; 4.12 MB
  
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  Fitzroy Island Light optical apparatus 8.jpg 425 × 340; 39 KB
  
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  Fresnel Lens in the Lighthouse in Akraberg Suduroy.JPG 3,648 × 2,736; 2.08 MB
  
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  Green Light, Southeast Lighthouse, Block Island, RI.jpg 2,448 × 3,264; 2.25 MB
  
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  Hans Petur Kjærbo The Lighthouse Keeper Changing Bulbs.JPG 3,648 × 2,736; 2.16 MB
  
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  Kråkenes lighthouse 4.jpg 2,303 × 2,069; 1.48 MB
  
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  Lamp op plateau - Vlieland - 20243184 - RCE.jpg 1,200 × 825; 197 KB
  
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  Maughold lampchanger-3.JPG 960 × 1,280; 302 KB
  
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  Maughold-Head-Lighthouse-lampchanger-1.jpg 924 × 810; 840 KB
  
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  Maughold-Head-Lighthouse-lampchanger-2.jpg 960 × 1,280; 301 KB
  
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  Maughold-Head-Lighthouse-lampchanger-4.jpg 960 × 1,280; 301 KB
  
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  Noordwijk - Vuurtoren - Objectief.JPG 3,648 × 2,736; 4.74 MB
  
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  Norah Head Lighthouse redundant bulbs.jpg 2,272 × 1,704; 1.16 MB
  
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  Orford Ness Lighthouse - geograph.org.uk - 1457088.jpg 480 × 640; 291 KB
  
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  Pigeon Point Lighthouse (4729860655).jpg 2,755 × 4,206; 4.74 MB
  
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  S-2 Lamp Changer identical to one now used, develope by Coast Guard in 1940s for automated lamp replacement, with two 1000 Watt GE bulbs - Point Cabrillo Light Museum - California - DSC01924.JPG 3,648 × 5,472; 3.64 MB
  
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  Sandy Hook Lighthouse Fresnel Lens.jpg 872 × 1,152; 178 KB
  
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  Taran beacon by Valery Gusarov Through lens.jpg 3,260 × 2,074; 2.9 MB
  
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  US Navy 040813-N-5328N-004 Electrician's Mate 3rd Class Ryan Pritchard looks through the center of a fresnel lens while testing a new lamp to ensure it is working properly, at the lighthouse on board Naval Air Station (NAS) Pensacola.jpg 2,400 × 1,596; 636 KB
  
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  VuurtorenVlieland lights.JPG 2,816 × 2,112; 2.07 MB
  
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  Wnętrze optyki latarni morskiej Krynica Morska.jpg 3,333 × 5,000; 13.89 MB
  
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  Yaquina Head Lighthouse Fresnel lens (14862581912).jpg 3,924 × 2,943; 7.95 MB