Included Lens 2x manual zoom , manual focus Optional Lenses No Lens Shift Horizontal +27% / -35% & Vertical +73% / -48% Throw Distance 2.6 m - 9.8 m Calculate Throw Distance Image Size 102 cm - 762 cm Throw Ratio 1.48:1 - 2.96:1 (D:W) Projector Placement For a cm ...