Projection Distance Formula EB-L255F/EB-L250F/EB-L200F You can calculate the projection distance using the following formulas. You can see a more detailed projection simulation on our Web site.
https://epson.com/ Maximum (Tele) EB-L200W A Projection distance (cm) B Distance from the center of the lens to the base of the screen (or to the top of the screen, if suspended from a ceiling) (cm) C Center of lens 18 Projection distance formula A Minimum (Wide) Projection screen size (inch) × 3.16543 - 3.418 Maximum (Tele) Projection screen size (inch) × 5.11739 - 3.3404 B Minimum (Wide) Projection screen size (inch) × ( - 0.00701) Maximum (Tele) Projection distance formula A Minimum (Wide) Projection screen size (inch) × 3.58352 - 3.418 Maximum (Tele) Projection screen size (inch) × 5.79328 - 3.3404 B Minimum (Wide) Projection screen size (inch) × ( - 0.00794) Maximum (Tele) Projection distance formula A Minimum (Wide) Projection screen size (inch) × 2.9281 - 3.418 Maximum (Tele) Projection screen size (inch) × 4.7337 - 3.3404 B Minimum (Wide) Projection screen size (inch) × ( - 0.00649) 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) × 3.42612 - 2.76 Maximum (Tele) Projection screen size (inch) × 5.55528 - 2.7897 B Minimum (Wide) Projection screen size (inch) × ( - 0.0362) 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)