These Lenses are in the Newport News Maritime Museum.
Here's another view of the Cape Charles Lens.
I believe this could be the lens from Hooper Strait. I am not certain. Does anyone else know?
Notice the chariot wheels on the bottom. This lantern is not a rotating lantern. This substantiates that Harbour Lights Fresnel Lens is correctly done.
[This message has been edited by SThompson (edited 10-12-2000).]