Hi Roger, I have seen measurements of uniformity in done in a variety of ways on different reports. Below are the factory reports of two BenQ monitors: https://reflight-my.sharepoint.com/:i:/g/personal/rtelhan_reflight_onmicroso... https://reflight-my.sharepoint.com/:i:/g/personal/rtelhan_reflight_onmicroso... The ASUS report is not specifiying the type of the uniformity measure. BabelColor’s ISO 3664 Test Report for Color Monitor reports a “Tone Uniformity” calculated as the percentage deviation from the center point’s Gray/White ratio. This is all too confusing. Another source of confusion is the reliability of these reports. I have tried to replicate at least some of the mesurements in the above reports. They were off the target considerably. These reports should be more specific about what they measuring. Best, Refik On 12.02.2020 04:23, "colorsync-users on behalf of Roger Breton via colorsync-users" <colorsync-users-bounces+rtelhan=icloud.com@lists.apple.com on behalf of colorsync-users@lists.apple.com> wrote: The world of high end monitors is changing? I stumbled on this "Color Calibration Report" from some Taiwanese manufacturer: https://1drv.ms/b/s!AkD78CVR1NBqkt8MK5418QlCEBbkHA?e=tAYocf I'm shocked by the data shown in Page 2, especially the brightness uniformity; it's all "0.000", at every 25 positions? And the Color Uniformity barely crosses over the 1 DeltaE mark. Are today's monitors that good? For a relatively low price, I mean, under $1,000 USD, compared to the more "respected brands"? / Roger -----Original Message----- From: Andrew Rodney <andrew@digitaldog.net> Sent: Tuesday, February 11, 2020 12:15 PM To: <graxx@videotron.ca> <graxx@videotron.ca> Subject: Re: Monitor Uniformity study Here you go, Andrew _______________________________________________ Do not post admin requests to the list. They will be ignored. colorsync-users mailing list (colorsync-users@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/colorsync-users/rtelhan%40icloud.com This email sent to rtelhan@icloud.com