Timothy Lottes claims that the HDR Mode of the ASUS PG27AQWP-W gaming monitor “has effectively no perceptual impact” owing to a peak luminance limited to a few percent window [1]. Lottes provides no perceptual rationale to support his claim.  FACTS: Real HDR highlights are tiny. LG Display found that 90% of peak highlights in real … Continue reading Timothy Lottes: A 1,200-Nit Gaming Monitor Has “No Perceptual Impact”