Sony DVC-3400 Portable Monochrome Camera
The companion camera for the AV-3400 EIAJ Portapak VTR.
Features an electronic viewfinder and captive 10-pin cable.
Playback into the camera was also possible.
Note that these early Sony portable monochrome cameras required H and V sync drive from
the host VTR - so even though the 10-pin connector will fit later ( i.e. VHS)
video recorders they are not compatible.
Photos with colored borders can be clicked for a larger version.