💡The original First Order Fresnel lens that was installed in the St. Augustine Lighthouse in 1874 is still reflecting light from its 370 prisms! The light comes on every evening from a sensor. Get a peek of the lens when you climb the tower during the day during regular hours or at night on a Dark of the Moon tour. Details at staugustinelighthouse.org #staugustinelighthouse #lens #light #fresnellens #prism #reflection #lighthouse #staugustine #lovefl #floridahistory #saintaugustine #museum #non
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💡The original First Order Fresnel lens that was installed in the St. Augustine Lighthouse in 1874 is still reflecting light from its 370 prisms! The light comes on every evening from a sensor.
St. Augustine Lighthouse & Maritime Museum. Christian Davis · Too Fast. 💡The original First Order Fresnel lens that was installed in the St. Augustine Lighthouse in 1874 is still reflecting light from its 370 prisms! The light comes on every evening from a sensor. Get a peek of the lens when you climb the tower during the day during regular ...
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The First Order Fresnel Lens was installed in 1874 in the St. Augustine Lighthouse. It came all the way from France! Our lens has 370 individual prisms and weighs roughly 2 tons. A 1000-watt light bulb currently serves as it light source, and has since the tower was electrified in 1936. | St. Augustine Lighthouse & Maritime Museum
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The First Order Fresnel Lens was installed in 1874 in the St. Augustine Lighthouse. It came all the way from France! Our lens has 370 individual prisms and weighs roughly 2 tons. A 1000-watt light bulb currently serves as it light source, and has since the tower was electrified in 1936. | St. Augustine Lighthouse & Maritime Museum
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