So I realized the other day that cameras in 2004 can be as small as a pin and this got me to thinking that I might be making my SR-2064 cameras too big in comparison. Everytime I place SR cameras I think of them as the kind you see in a 7-11 or QuickStop store, but the reality is they are probably much smaller.
More than likely, the hardware housing and controlling it's movement would be larger than the actual camera itself. This coupled with the simply abundance of electronics in 2064 and the paranoia of any good R&D facility would probably have more hidden (or less obvious) cameras and security devices than you could shake a Force-5 Weapon Focus at.
The bottom line for me it, I am thinking that most places are going to require a Perception check to spot a camera and a severe (or none allowed without detailed search) for other more "obscured" types.