The LG BF50NST projector displays images in 1920x1200 px resolution . The image format is 16x10, and for this format, it's best to choose a projection screen. The technology responsible for excellent image quality is DLP. The maximum brightness of the LG BF50NST projector is 5000 ANSI lumens. The highest achievable contrast of the LG BF50NST projector is 3000000:1. The lowest measured noise level in economic mode is 26 dB.