EMI Emitron television camera
(1937)
The twin lens Emitron camera used the long
neck Emitron tube (EMI's Iconoscope class tube) and the second lens was
for the optical viewfinder with inverted image.
This restored example
was photographed at the NMFPTV at Bradford.
I have done some touching
up of the picture to remove reflections and to make it nearer the original.