The Itron VFD with Reverse View Configuration

One of the disadvantages of the convention-al Vacuum Fluorescent Display (VFD) is its relatively narrow viewing angle due to the construction in which phosphor display images are secluded in depth from the front face glass. However, to avoid display distortion and to make wider viewing angle, Ise Electronics Corporation has developed itron VFD with “Reverse View” configuration in consequence of new technology establishment.

This paper discribes about construction, operating principle, characteristics and application of “ Reverse View VFD ”.