The test allows you to examine the color ranges, gradients, trailing, and homogeneity of your monitor. Additionally there is a pixelmapping and text contrast tool.

How to Calibrate Your Home TV or Monitor with Netflix's Secret 'Test Patterns' This article, originally posted in Japanese on 18:00 Mar 20, 2025, may contains some machine-translated parts.

The Lagom LCD monitor test pages provide specific images and patterns to help a user assess a monitor's saturation, banding, sharpness, uniformity and more. Our testing showed that contrast on the ...

The monitor test pattern does also show some bad banding--definitely a 6-bit panel AFAICT.<BR><BR>Great price on the thing though, and doesn't it feel wonderful to get lucky with no dead pixels ...

Let's be honest, though: if you're purchasing a monitor, you'll be more interested in real-world use and performance than test patterns. Recognizing this, we put the Acer HN274H and ViewSonic ...