thxxx1337 on July 1st, 2017 at 15:29 UTC »
Title implies OP has never seen a boat before
KittyBizkit on July 1st, 2017 at 15:44 UTC »
A circular polarized filter certainly helps cut out the glare from the surface of the water making it easier to see what is below the surface. Fisherman wear polarized sunglasses for the same reason.
Lolitakid on July 1st, 2017 at 18:34 UTC »
Where is this?
thxxx1337 on July 1st, 2017 at 15:29 UTC »
Title implies OP has never seen a boat before
KittyBizkit on July 1st, 2017 at 15:44 UTC »
A circular polarized filter certainly helps cut out the glare from the surface of the water making it easier to see what is below the surface. Fisherman wear polarized sunglasses for the same reason.
Lolitakid on July 1st, 2017 at 18:34 UTC »
Where is this?