Arecont Vision  a leader in the market of IP-based megapixel camera technology  is showing off the latest additions to their MegaView line of all-in-one Day/Night H264 megapixel cameras The new cameras  which come to us as 3 and 5 megapixel MegaView cameras  are enclosed in IP66  environmentally rated and vandal-resistant cylindrical housings with versions available that incorporate built-in IR-corrected lenses