The following table shows the projection distance when a standard lens is
attached. When an optional lens is attached, check the projection distances
using the Lens Projection Distance Table supplied with this projector. To
find the appropriate screen size, see the following table to set up the
projector. Values are just reference.
AProjection distance
Bis the distance from the center of the lens to the base of the screen. This changes
depending on the setting for vertical lens shift.
CCenter of lens
Projection Distance of EB-G5950/G5900/G5800/
G5600/G5500
Units: cm
4:3
Screen size Minimum (Wide) to Maximum
(Tele)
Vertical lens shift
Maximum to Mini-
mum
30" 61x46 77 - 142 0 - +46
40" 81x61 104 - 190 0 - +61
50" 100x76 131 - 239 0 - +76
60" 120x90 158 - 287 0 - +91
4:3
Screen size Minimum (Wide) to Maximum
(Tele)
Vertical lens shift
Maximum to Mini-
mum
80" 160x120 213 - 385 0 - +122
100" 200x150 267 - 482 0 - +152
120" 240x180 321 - 579 0 - +183
150" 300x230 403 - 725 0 - +229
200" 410x300 539 - 968 0 - +305
250" 510x380 675 - 1211 0 - +381
300" 610x460 811 - 1454 0 - +457
Units: cm
16:9
Screen size Minimum (Wide) to Maximum
(Tele)
Vertical lens shift
Maximum to Mini-
mum
30" 66x37 84 - 155 -6 - +44
40" 89x50 114 - 208 -8 - +58
50" 110x62 143 - 261 -10 - +73
60" 130x75 173 - 313 -12 - +87
80" 180x100 232 - 419 -17 - +116
100" 220x120 291 - 525 -21 - +145
120" 270x150 351 - 631 -25 - +174
150" 330x190 439 - 790 -31 - +218
200" 440x250 588 - 1055 -42 - +291
250" 550x310 736 - 1320 -52 - +363
275" 610x340 810 - 1452 -57 - +400
Screen Size and Projection Distance149