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> Ideally a surveillance camera will already be focused to have the entire scene sharp In practice a lot of surveillance cameras seem to be focused to have the

> Ideally a surveillance camera will already be focused to have the entire scene sharp In practice a lot of surveillance cameras seem to be focused to have the entire scene a blurred mess

LoganDark 4y ago
In practice a lot of surveillance cameras were never focused at all. They were installed that way and never configured