Projection Distances (EB-S10/S9/S92)
AProjection distance
BDistance from the center of the lens to the base of the screen
(or to the top of the screen, if suspended from a ceiling)
CCenter of lens
Units: cm
4:3 Screen size
AB
Minimum (Wide) to Maximum
(Tele) (Wide)
30" 61x46 87 ~ 119 -5
40" 81x61 117 ~ 159 -7
50" 100x76 147 ~ 200 -8
60" 120x91 177 ~ 240 -10
80" 160x120 237 ~ 321 -13
100" 200x150 297 ~ 402 -17
120" 240x180 357 ~ 483 -20
150" 300x230 447 ~ 605 -25
200" 410x300 597 ~ 807 -33
Units: cm
16:9 Screen size
AB
Minimum (Wide) to Maximum
(Tele) (Wide)
30" 66x37 95 ~ 130 +1
40" 89x50 128 ~ 174 +1
50" 110x62 161 ~ 218 +1
60" 130x75 193 ~ 262 +2
80" 180x100 259 ~ 350 +2
100" 220x120 324 ~ 438 +3
120" 270x150 389 ~ 527 +3
150" 330x190 487 ~ 659 +4
200" 440x250 651 ~ 880 +5
Screen Size and Projection Distance
85