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 Invention that fixed lighthouses
#211565
02/17/21 08:44 PM
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Joined: Dec 1969
Posts: 452
RMau
OP
Wacko
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OP
Wacko
Joined: Dec 1969
Posts: 452 |
I came across the short YouTube linked below and was not quite sure which of the many fora to post it to. I settled on this one, having to do with 'the real thing', because without the Fresnel Lens, we probably would not know lighthouses as we do. The invention that fixed lighthousesIt is about eight minutes at YouTube, enjoy. Rick
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Re: Invention that fixed lighthouses
[Re: RMau]
#211566
02/24/21 09:42 PM
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Joined: Nov 2008
Posts: 1,153
The Cape Cod Store.com
Super Wacko
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Super Wacko
Joined: Nov 2008
Posts: 1,153 |
Rick, saw that one too. Posted it on The Cape Cod Store.com's Facebook page along with some other real interesting articles.
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