360°  Panoramic Mini Dome Camera 
1/3" Sony Super HAD II CCD, 700TVL,with OSD,RS485,
It use the fish-eye panoramic imaging system, which haven’t blind area in the centre. 
Compact, light and easy to install, with its engineering metal housing, 
It is fit to apply to the hall, office room, waiting room, self-service bank and some small indoor area to monitor, etc.