Unit: cm
4:3 Screen Size Minimum (Wide) to Maximum (Tele)
ABC
53" 108x81 47 - 64 18 - 40 98 - 120
55" 112x84 49 - 66 18 - 41 102 - 125
60" 122x91 53 - 73 21 - 46 112 - 137
70" 142x107 63 25 132
80" 163x122 72 29 151
85" 173x130 76 31 161
Unit: cm
16:9 Screen Size Minimum (Wide) to Max imum (Tele)
ABC
58" 128x72 47 - 64 21 - 39 94 - 120
65" 144x81 53 - 71 25 - 45 106 - 135
70" 155x87 57 27 114
80" 177x100 65 32 131
90" 199x112 73 36 148
93" 206x116 76 37 153
Screen Size and Projection Distance
118