Describe the features of direct view storage tubes

Question

Describe the features of direct view storage tubes?

Answer 1

• Direct view storage tubes is a optional method for sustaining a screen image

• As a charge distribution it stores information of a picture

• Very complex pictures can be displayed at very high resolutions

• The entire screen must be erased to abolish the picture section

• Process of redrawing as well as erasing for a picture could take several seconds