Let's pick out two that I might be able to use on a regular basis.
Mode : 1024 x 768 @ 75 Hz
Mode : 1280 x 1024 @ 75 Hz
Are you saying that you can multi-synch between these two
and still show the same accuracy of focus?
Normally, an LCD will only be able to focus correctly on ONE frequency. This is called the
Native Resolution. All other frequencies will be slightly blurred.