Casio XJ-ST145 User Guide - Page 49

Projection Distance and Screen Size h* The following table shows the relationship between the distance and projected image size. XJ-H1600/XJ-H1650 XJ-ST145/XJ-ST155 Projection Size Screen Diagonal Size (cm) 27 69 40 102 60 152 Approximate Projection Distance Minimum Maximum Distance Distance h* (m / feet) (m / feet) 0.85/2.79 1.0/3.28 0 1.3/4.27 1.6/5.25 0 1.9/6.23 2.3/7.55 0 Projection Size Screen Diagonal Size (cm) Approximate Projection h* Distance (cm / inch) (m / feet) 45 114 0.6/1.97 6/2.36 60 152 0.8/2.62 8/3.15 80 203 1.1/3.61 10/3.94 80 203 2.6/8.53 3.1/10.17 0 100 254 3.3/10.83 3.9/12.8 0 150 381 4.9/16.08 5.9/19.36 0 200 508 6.6/21.65 7.9/25.92 0 300 762 9.9/32.48 11.9/39.04 0 100 254 1.4/4.59 13/5.12 142 361 2.0/6.56 19/7.48 * h = Height from the center of the lens to the bottom edge of the projection screen. Important! Note that the distances provided above are for reference only. 49