EMI Television Camera type 4051
Little is known about
this camera. It uses a midget Image Iconoscope tube.
Of interest are,
what appear to be, 5 small filament bulbs. It was known that if the
target was illuminated by background light the performance was improved.
Also of note is the small CRT viewfinder above the image iconoscope
tube.
Picture in WW. page 337 sept 1948, Did this camera ever enter service??