EB-L200X 19 Projection distance formula A Minimum (Wide) Projection screen size (inch) × 3.0264 - 2.76 Maximum (Tele) Projection screen size (inch) × 4.90715 - 2.7897 B Minimum (Wide) Projection screen size (inch) × ( - 0.03197) Maximum (Tele) Projection distance formula A Minimum (Wide) Projection screen size (inch) × 2.8551 - 2.76 Maximum (Tele) Projection screen size (inch) × 4.6294 - 2.7897 B Minimum (Wide) Projection screen size (inch) × ( - 0.15716) Maximum (Tele) Projection distance formula A Minimum (Wide) Projection screen size (inch) × 3.11054 - 2.76 Maximum (Tele) Projection screen size (inch) × 5.04359 - 2.7897 B Minimum (Wide) Projection screen size (inch) × 0.03632 Maximum (Tele)