Screen Size (in.)    100″ Class     Display Type(Method)    Through projector reflecting to 100″Inch Screen     Resolution    3840 x 2160/4K     4K upscaling    Yes     Native refresh rate    60Hz     Motion rate    Yes     Aspect ration    16:9     Number of colors    1.07B     Alight source    Laser + Phosphor Color Filter     Focus    Optical Adjustable     Contrast ratio    30000:1     Display technology    DLP     Digital keystroke correction   Yes