A few people agreed that it had good colour saturation. Nathan said on Amazon a few weeks ago “I am happy with the colours (came from a TN pannel to IPS)” in his review of the Asus PB258 and scored the Asus PB258 4 stars. R. Mcconaghie mentioned in their Asus PB258 review on Amazon “Stunning pictures thanks to the IPS panel - good natural colours and it appears to have a well balanced setup out of the box” and gave the product a rating of 80 out of 100. Sh mentioned last year “The colours are amazing”.
One customer who bought it reckoned that it had a flickering image.
One customer who reviewed the product considered that it had good picture quality. Sh mentioned “Unfortunately the laptop has intel 3000 graphics and over hdmi would only support 1920 x 1080 resolution with 60hz refresh rate” in their review of this PC monitor.
One customer who reviewed the Asus PB258 considered that it had a wide viewing angle. A few weeks ago L said “It has a wide viewing angle, excellent backlight that can go from really dim to very bright” and gave the product a very good review.