Face plate for color pick-up tube

A face plate for a color pick-tube comprising:

• a transparent substrate;
• a plurality of stripe-like color filters formed on said transparent substrate, said filters being disposed cyclically and in parallel with one another;
• a transparent protection layer formed so as to cover said plurality of stripe-like color filters and exposed portions of said transparent substrate;
• a plurality of stripe-like transparent electrodes deposited on said transparent protection layer so as to overlie said plurality of stripe-like filters;
• a plurality of bus bar electrodes, each of which is connected to a respective stripe-like transparent electrode but is insulated from the remaining transparent electrodes of said plurality of transparent electrodes;
• and
• an insulation layer disposed between the remaining transparent electrodes of said plurality of transparent electrodes and said transparent protection layer, wherein said bus bar electrodes comprises
• a first layer disposed on said stripe-like color filters and exposed portions of said transparent substrate;
• and
• a second layer disposed on said first layer, with said plurality of stripe-like transparent electrodes being deposited in said second layer, said second layer being made of a material the light transmission factor of which is smaller than that of said first layer.