Vertical corner correction (correction to bilateral symmetry by using corners as the center line.) 30 Concave α A : Screen α : Movable angle of the projector Convex A : Screen α : Movable angle of the projector Vertical Lens Shift: Home Position α Vertical Lens Shift: Top α Vertical Lens Shift: Home Position α Vertical Lens Shift: Top α EB-L890E/EB-L895E/ EB-L690E/EB-L890U/ EB-L895U/EB-L790U/ EB-L690U CB-L890E/CB-L895E/ CB-L690E/CB-L890U/ CB-L895U/CB-L790U/ CB-L690U 28 16 19 7 EB-L790SE/EB- L795SE/EB-L790SU/ EB-L690SU/EB- L695SU/ CB-L790SE/CB- L795SE/CB-L790SU/ CB-L690SU/CB- L695SU/CB-L590SE 20 3 11 - EB-L690SE/EB- L695SE/ CB-L690SE/CB- L695SE 12 - 0 -