Blur Busters has developed a shader algorithm that simulates the motion clarity of classic CRT monitors.The algorithm aims to reduce motion blur on monitors with higher refresh rates, replicating the clear moving graphics produced by CRT screens.The algorithm requires a minimum refresh rate of 120Hz and no local dimming lag, with the best results expected on 240Hz to 480Hz OLED displays.The algorithm offers potential benefits for emulators and retro gaming enthusiasts, improving motion clarity in real-time and slow-motion scenarios.