technology Projection System: 3LCD Technology LCD Panel: 0.59 inch with MLA (D8) picture Colour Light Output: 3,000 Lumen - 2100 Lumen (economy mode) White Light Output: 3,000 Lumen - 2100 Lumen (economy mode) Resolution: WXGA, 1280 x 800, 16:10 Contrast ratio: 3,000: 1 Lamp: ETORL, 230 W, 4000 h durability, 6,000 h life (in standby mode) Keystone: Manual Vertical: ± 15 °, Manual horizontal ± 15... celý popis