Category:Lighthouse fresnel lenses

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Subcategories

This category has the following 20 subcategories, out of 20 total.

Fresnel lenses diagrams‎ (55 F)

*

Lens lanterns‎ (42 F)
Marine signal lanterns‎ (4 C, 44 F)
Lighthouse Fresnel lenses on display‎ (11 C, 191 F)
Lighthouse fresnel lenses from inside‎ (2 C, 140 F)

+

Beehive Fresnel lenses‎ (6 C, 52 F)
Biform Fresnel lenses‎ (1 C, 4 F)
Clamshell Fresnel lenses‎ (1 C, 28 F)
Drum Fresnel lenses‎ (11 F)
Twin fresnel lenses‎ (2 F)

0

Hyperradiant fresnel lenses‎ (2 C, 22 F)
Meso-radial Fresnel lenses‎ (empty)

1

First order fresnel lenses‎ (9 C, 154 F)

2

Second order fresnel lenses‎ (1 C, 66 F)

3

Third order fresnel lenses‎ (5 C, 43 F)
Third and one-half order fresnel lenses‎ (9 F)

4

Fourth order fresnel lenses‎ (58 F)

5

Fifth order fresnel lenses‎ (12 F)

6

Sixth order fresnel lenses‎ (6 F)

F

Fresnel lenses from the Torre de Hércules in MUNCYT‎ (8 F)

Media in category "Lighthouse fresnel lenses"

The following 93 files are in this category, out of 93 total.

1000 Watt Fresnel lens at Pigeon Point Lighthouse (29631508784).jpg 4,032 × 3,024; 5.54 MB
2009 01 01 - Barnegat Light - Barnegat Lighthouse.webm 16 s, 640 × 480; 1.05 MB
BBT Airmail type M-8-D Landing Floodlight (1677708651).jpg 3,372 × 2,853; 1.63 MB
Charles Macdonald, lighthouse keeper Charles Macdonald, gardien de phare (50584576172).jpg 1,000 × 670; 150 KB
Chipiona Lighthouse, light lens..jpg 3,648 × 2,736; 2.1 MB
Danger Point Lighthouse-1895. Near Gansbaai. 03.JPG 4,608 × 3,072; 3.84 MB
Defense.gov News Photo 040813-N-5328N-004.jpg 2,400 × 1,596; 1 MB
Cuxhaven -Leuchtturm Dicke Berta- 2007 by-RaBoe 007.jpg 850 × 1,134; 994 KB
Draailicht voor vuurtoren, NG-MC-1321-A.jpg 3,956 × 5,908; 1.96 MB
Draailicht voor vuurtoren, NG-MC-1321-B.jpg 3,948 × 5,874; 1.86 MB
DSCN4605 (3636083291).jpg 1,944 × 2,592; 819 KB
El Uruguay a través de un siglo page 266 recorte 03.tif 2,596 × 4,818; 35.89 MB
EspichelVideo1.webm 9.8 s, 1,080 × 1,920; 19.69 MB
FMIB 37518 Lanterne du Phare d'Eckmuhl.jpeg 603 × 887; 211 KB
Fresnel (27755825953).jpg 1,080 × 608; 44 KB
Fresnel (49305964763).jpg 1,080 × 1,080; 1.04 MB
Fresnel (49359920297).jpg 6,037 × 3,005; 11.7 MB
Fresnel IMG 6315 (8528212).jpg 773 × 580; 126 KB
Fresnel IMG 6316 (8528218).jpg 773 × 580; 96 KB
Fresnel IMG 6317 (8528223).jpg 435 × 580; 105 KB
Fresnel lens (2110687732).jpg 2,832 × 2,128; 2.28 MB
Fresnel lens (2110691520).jpg 2,832 × 2,128; 2.11 MB
Fresnel lens (2110691522).jpg 2,832 × 2,128; 2.17 MB
Fresnel Lens (22826994500).jpg 3,456 × 5,184; 6.4 MB
Fresnel lens (24092574789).jpg 4,000 × 3,000; 2.08 MB
Fresnel lens (2736919).jpg 1,759 × 1,144; 191 KB
Fresnel Lens - 2 (22826997060).jpg 5,184 × 3,456; 5.8 MB
Fresnel lens of the lighthouse in Marjaniemi, Hailuoto, Finland.jpg 1,280 × 960; 206 KB
Fresnel lens showing individual glass pieces (49279367213).jpg 4,288 × 2,848; 1.81 MB
Fresnel lens, still working. We saw it from out balcony (49266791047).jpg 6,016 × 4,016; 7.17 MB
Fresnel Lense (25107401638).jpg 4,608 × 3,456; 2.81 MB
Fresnel Linse.jpg 1,687 × 2,535; 1.29 MB
Green Point Lighthouse Prism - 1.jpg 4,592 × 2,576; 7.33 MB
Green Point Lighthouse Prism - 2.jpg 4,592 × 2,576; 5.87 MB
Inner Range Light Lens.webm 40 s, 1,280 × 720; 17.25 MB
Keri majakas 06.JPG 2,400 × 3,200; 1.56 MB
Kjeungskjær Lighthouse The Fresnel lenses.tif 2,718 × 3,989; 31.04 MB
Lamp and optics of Yenikalsky Lighthouse.jpg 1,350 × 1,763; 718 KB
Lantern from North Manitou Shoal LS.jpg 3,008 × 2,000; 1.36 MB
Latarnia morska Hel-4.jpg 2,592 × 1,944; 941 KB
Latarnie-morskie-w-Polsce-zdjecia-Borys-1 (25).jpg 3,840 × 2,160; 888 KB
Latarnie-morskie-w-Polsce-zdjecia-Borys-1 (26).jpg 3,840 × 2,160; 1.05 MB
Lens at Old Presque Isle Light (Presque Isle Mich).jpg 800 × 1,067; 151 KB
Lente de Fresnel del faro de Cabo Peñas, 01.jpg 6,491 × 4,328; 9.41 MB
Lente de Fresnel del faro de Cabo Peñas, 02.jpg 6,491 × 4,328; 8.92 MB
Lentilles de Fresnel.jpg 2,048 × 1,536; 1.15 MB
Lighthouse - panoramio - Gustav195.jpg 800 × 600; 113 KB
Lighthouse DGJ 8636 (4956169775).jpg 2,848 × 4,288; 9.47 MB
Lighthouse lamps.jpg 1,536 × 2,048; 1.2 MB
Lighthouse light.webm 1 min 1 s, 404 × 720; 23.13 MB
Lighthouse machinery exhibit, Fisheries Building in United States Government Building, Alaska-Yukon-Pacific-Exposition, Seattle (AYP 1210).jpeg 768 × 630; 63 KB
Lighthouse, light close-up - geograph.org.uk - 571424.jpg 429 × 640; 76 KB
Lightlamp @ lighthouse, Lengkuas Isl. Belitung " - panoramio.jpg 2,592 × 1,944; 625 KB
Lizard Lighthouse Bulb.webm 11 s, 500 × 375; 3.77 MB
Lyngvig fyr - Innen (11).jpg 3,689 × 2,470; 2.65 MB
Lyngvig fyr - Innen (12).jpg 3,758 × 2,516; 3.01 MB
Nebenoptik Leuchtturm Pellworm 1964.jpg 1,375 × 2,000; 147 KB
The great light house lens mounted for work, Electric building, World's Columbian Exposition (NYPL b11707463-G90F186 140F).tiff 3,072 × 1,738; 15.28 MB
Old Presque Isle Light 02 (lens).jpg 1,607 × 2,372; 3.53 MB
Optik Leuchtturm Pellworm 1964.jpg 2,000 × 1,411; 176 KB
P1070326.webm 12 s, 640 × 362; 2.18 MB
P5277192 (4688501906).jpg 2,448 × 3,264; 540 KB
Participation in the Alaska-Yukon-Pacific Exposition - message from the President of the United States, - Page 96 25.jpg 5,120 × 4,003; 7.26 MB
Phare de Goulphar-Lentilles de Fresnel (1).jpg 3,024 × 4,032; 2.38 MB
Phare de Goulphar-Lentilles de Fresnel (2).jpg 3,024 × 4,032; 2.95 MB
Fresnel del Faro de Rincón del Bonete.jpg 593 × 575; 50 KB
Ristna lighthouse 6.jpg 1,200 × 1,600; 1.15 MB
Soczewka fresnela t.jpg 222 × 359; 33 KB
Rozewie, latarnia morska, reflektor.JPG 1,755 × 1,180; 234 KB
Rozewie-stara lampa.jpg 693 × 732; 187 KB
Slettnes lighthouse 05.jpg 2,112 × 2,816; 3.2 MB
Fresnel lens system of Soderskar lighthouse.JPG 1,944 × 2,592; 2.79 MB
Light of the Soderskar lighthouse.JPG 1,944 × 2,592; 2.37 MB
St. Augustine - St. Augustine Light - 20220626105516.jpg 3,024 × 4,032; 2.92 MB
Rotating system light house.png 361 × 518; 44 KB
São Tome DSC 8085 (32879046595).jpg 3,264 × 4,928; 5.32 MB
Tahkuna lighthouse 10.jpg 1,200 × 1,600; 862 KB
Taran lighthouse keeper Mikhail Vasiljev by O Isaeva.jpg 3,264 × 2,448; 4.99 MB
The Fresnel lenses of Garthurviti - panoramio.jpg 1,024 × 768; 291 KB
The New Zealand Industrial Exhibition Dunedin 1865 - Main avenue - Cape Saunders lighthouse apparatus.jpg 466 × 626; 107 KB
Vuurtoren - 345183 - onroerenderfgoed.jpg 3,048 × 4,424; 1.7 MB
Wadjemup lighthouse lens.jpg 1,704 × 2,272; 1.38 MB
Wadjemup lighthouse lens2.jpg 2,272 × 1,704; 1.56 MB
Wadjemup lighthouse lens3.jpg 1,704 × 2,272; 1.16 MB
Collectie Nationaal Museum van Wereldculturen TM-20029131 De lenzen van de Willemtoren Bonaire Boy Lawson (Fotograaf).jpg 643 × 992; 147 KB
Light house, U.S. Gov't building, by Centennial Photographic Co..jpg 2,737 × 1,711; 1.77 MB
Light house, U.S. Gov't building, by Centennial Photographic Co..png 2,737 × 1,711; 5.85 MB
The great light house lens mounted for work, Electric building, World's Columbian Exposition, by Kilburn, B. W. (Benjamin West), 1827-1909.jpg 2,737 × 1,399; 1.31 MB
The great light house lens mounted for work, Electric building, World's Columbian Exposition, by Kilburn, B. W. (Benjamin West), 1827-1909.png 2,737 × 1,399; 4.46 MB
Écomusée de Saint-Nazaire-4980.jpg 3,534 × 4,712; 11.46 MB
Écomusée de Saint-Nazaire-4985.jpg 5,752 × 3,835; 12.92 MB
Лампа всередині маяка.jpg 2,736 × 3,648; 2.46 MB
Линзы.jpg 3,000 × 2,000; 2.56 MB

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