Viewing Aids
Viewing aids are underwater video cameras for lifeguards to see under water and see various views simultaneously without having to move. They can be used for all types of swimming pools. Cameras can view areas which would otherwise be obstructed. These systems are not favored by the aquatics community because they do not record.
Read more about this topic: Pool Safety Camera
Famous quotes containing the words viewing and/or aids:
“The happiest youth, viewing his progress through,
What perils past, what crosses to ensue,
Would shut the book, and sit him down and die.”
—William Shakespeare (1564–1616)
“Nothing aids which may not also injure us.
Fire serves us well, but he who plots to burn
His neighbor’s roof arms his hands with fire.”
—Ovid (Publius Ovidius Naso)
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