Summary

  • HDR, or high dynamic range, is an image technology that is increasingly becoming a standard feature in mid and lower-range televisions, but its presence in a television does not necessarily denote a high-quality image
  • Cheap televisions might have the label HDR ready or HDR10+ but this could be a marketing tactic as they may not have the ability to display true high dynamic range images
  • True HDR images depend on a wide colour gamut, high levels of peak brightness, and high contrast
  • A way to test whether a television that claims to have HDR is displaying true HDR images is to test its colour range, for which a suitable website exists
  • TVs with HDR should be calibrated using modes such as Cinema or Movie setting to ensure saturation and brightness is reduced to more natural levels
  • Images viewed on a budget HDR TV will only be as good as the quality of the source

By Oluwademilade Afolabi

Original Article