The Opotma ZX300 projector displays images in 1024x768 px resolution . The image format is 4x3, 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 Opotma ZX300 projector is 3500 ANSI lumens. The highest achievable contrast of the Opotma ZX300 projector is 300000:1. The lowest measured noise level in economic mode is 30 dB.