3D Digital System : Best View ADF-5000 Low Cost in Maintenance - Long life without moving parts - Using inexpensice passive 3D eyewear glasses Specification - Filter size : 377mm X 255mm - Aperture : 317mm X 180mm - Dark Time : 400us - Delay Time : not necessary - Efficiency : -Filter : 39%±1% -Through Glasses : 16%±1% - Chanel Crosstalk : 0.7% 143:1 - Frame Setting : Auto - 3D/2D : Auto Change with Motor Drive - Voltage : AC 110~220V / DC24~26V
