Hello guys,
we have two EIZO S2410W-s over here, and they suffer the same problem. S2410W seems to be more-or-less the same model as CE240W. The left part of the display is noticeably brighter, and in fact it is progressively more brighter towards the left edge. Proper calibration improved the situation a little bit, but it is still far from ideal. We normally calibrate to 5000 K but the brightness problem seems to be more visible at that colour temperature. Now, we have them calibrated to 6500 K.
I also tried the gradient image, and there is clearly some design problem with this monitor. The gradient looks somewhat more compressed in the right part of the screen, but the "compression pattern" is more like a wave across the screen. Very odd for a not particularly cheap screen. We expected to buy several more of these displays, but the purchases are on hold, while we are looking at other alternatives. On paper they looked like the perfect replacement for our aging EIZO CRTs, which we run in dual-head mode.
Karol