EMI Type 9A, BC900 Television
Camera
This is the basic camera of the type 9 range, it used a 25mm separate mesh vidicon type 9766. The camera could operate on 405, 525 or 625 lines with various options.
A 32 core camera cable of up to 1000ft could be used with optional remote control of focus, iris & zoom settings.
A good description of the EMI type 9 system is given in:-
IBE, International Broadcast Engineer Jan 1966. Courtesy of "American Radio History"