Isn NTSC resolution too low to display a VGA image?
A. There are many good video camera viewfinders that can display 24 rows of 80 characters. While many of the modern LCD viewfinders are not capable of 80×24 text, there are a good many older black and white viewfinders that can display a sharp and clear 80×24 screen, and many can be had for $10 or less. As a parts scavenger, just be on the lookout for studio quality video cameras. My twenty year old NTSC WearComp2 rig is still readable in 80×24.
