Epson ELPLM11 Middle-Throw Zoom #4 Projector LensThe Epson Middle Throw Zoom #4 Projector Lens (ELPLM11) is designed for precise, high quality projections, making it an excellent choice for large venues. With a throw ratio of 4. 85 7. 38: 1 for up to 9k lumens and 3. 54 5. 41: 1 for 9k 20k lumens, this lens supports screen sizes from 50 to 1000. Compatible with a range of Epson projectors, including the EB G7200W and EB L1405U, the ELPLM11 is ideal for medium throw applications where clarity and