|
We all know that the color wheel is the weak point in the field sequential design. However, in this day of LCD displays, how about constructing a screen of complete red, blue and green layers. Place this "screen" in front of the B&W CRT. Then turn on the proper screen when that color raster is received. The main problem is that current (as far as I know) technology has the LCD material switching between opaque and the desired color. In my idea we would need LCD material which switched between transparent and the desired color. Maybe this should be called an LCD "filter". No motors, no wheels and it would switch almost instantaneously. Size would not be a limiting factor. You could build one big enough for your DuMont Sovereign!
Any thoughts?
|