Some light bleeding is visible with the lights on
Light bleeding is very obvious when the lights are turned off. The Qnix has the worst screen uniformity of all the 2560x1440 monitors I have reviewed.
For reference ViewSonic VP2770:
Colour Temperature & Brightness Uniformity
The Qnix's measured brightness & color temperature results are very good. No obvious color or brightness uniformity issues were visible, but the measured results were still not quite as good as the more expensive 2560x1440 monitors I have reviewed.
Maximum Brightness Deviation: 23.9cdm/2
Maximum Color Temperature Deviation: 318k
Maximum Brightness Deviation: 26.5cdm/2
Maximum Color Temperature Deviation: 291k
Maximum Brightness Deviation: 24cdm/2
Maximum Color Temperature Deviation: 141k
Maximum Brightness Deviation: 27cdm/2
Maximum Color Temperature Deviation: 208k