Vertically curved surface 28 Concave L R A: Screen B: Center of the circle of which the curved surface is an arc L: Projection distance R: Redius of the circle of which the curved surface is an arc Convex L R A: Screen B: Center of the circle of which the curved surface is an arc L: Projection distance R: Radius of the circle of which the curved surface is an arc Vertical Lens Shift: Home Position Vertical Lens Shift: Top Vertical Lens Shift: Home Position Vertical Lens Shift:
Top 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 0.22 0.25 0.34 0.39 EB-L790SE/EB- L795SE/EB-L790SU/ EB-L690SU/EB- L695SU/ CB-L790SE/CB- L795SE/CB-L790SU/ CB-L690SU/CB- L695SU/CB-L590SE 0.33 0.52 0.77 0.86 EB-L690SE/EB- L695SE/ CB-L690SE/CB- L695SE 0.45 1.49 1.64 1.87