Tubular optical instrument for viewing on all sides, especially in a submerged submarine (noun) crossword clue

Tubular optical instrument for viewing on all sides, especially in a submerged submarine (noun) is a crossword clue for which we have 1 possible answer in our database. This crossword clue was last seen on USA Today Rootonym July 11 2020!

Possible Answer

Last Seen Dates

• July 11 2020

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