I just wanted to ask the general oppinion on this,
ok so the CAD test.. the present one runs for 15 mins.. there is news of a 30 sec run, to be like a quick screen to replace the ishihara test, ok so my thoughts, to sit and look at a tv screen for 15 min and looking for a moving colour block, and being told to look in the middle of the screen
, im sure that would cause immense fatugue, and mistakes to be make, ie selecting the wrong direction on motion in error...
can i have some feedback, positive and negative please..
cheers..