W76 DOS 140* - World's shallowest color
TV tube. This is the last prototype color tube made by Thomson (RCA) at
their Lancaster, Pennsylvania plant. This tube has an impossible 140
degree deflection angle. In fact, engineers were never able to get it to
converge properly.
(click on pictures for higher definition image)
Cutaway of a 110 degree color CRT*. These items were
donated by Thomson.
