V2 Classic SkyBell has a VGA camera
SkyBell’s camera covers 120-130 degrees field of view.
The video resolution is 640×480.
The frames per second (fps) will depend on your connection speeds. SkyBell is designed to automatically scale the fps to better prevent a dropped connections.
How far can the SkyBell see?
You can easily estimate 30 yards. But keep in mind that doesn’t mean that the quality is the same at distance. Even at 10 feet it can be difficult to discern faces. But if there were something big like a tree that was far away, you could see it.