Can somebody tell me how many Dome cameras will cover this dimensions of the halls and what u prefer of optical zooms for controlling?
The Building consists by four connected Halls with each other and the dimensions of each hall= (20*120)m, and the high of roofing is 6m in the middle of each hall.
They need to install Dome cameras in the roof because the design of the exhibition (the partition of the booths) will change continually depending on the type of the exhibition.
So please how many cameras will cover the one hall and with how many X=?
Thanks~
