This CCD reversing camera is designed to fit on the roof of modern vans with doors that reach the very top. The camera is in the shape of a ball on the end of a bracket that lifts and projects the camera away from the roof as shown in the photograph below. The camera has IR LEDs to give it night vision and its CCD sensor gives a nice sharp colour day view. The camera viewing angle is quoted at 120 degrees.
We do sometimes buy these cameras in from a different supplier due to supply issues. The camera angle may vary as a result, sometimes being wider.