--- On Sun, 2/6/11, Richard <legalize at xmission.com> wrote:
There is no grayscale in a storage tube monitor.?
There's charge stored on the tube, or there isn't.
This may be the case for the Tektronix storage tubes,
but storage tubes that can handle grayscal have been
made, e.g., the Hughes Tonotron. It could capture a
television image.
--Bill