Epson PowerLite Pro G5200WNL Reference Manual page 3

Distance Formulas
ELPLR03 Y
V1
ELPLS03 Y(wide) = 1.15X – 1.81
Y(tele) = 2.07X – 1.76
V1
ELPLM04 Y(wide) = 2.08X – 4.04
Y(tele) = 3.14X – 3.98
V1
ELPLM05 Y(wide) = 3.12X – 6.64
Y(tele) = 4.72X – 6.51
V1
ELPLL06 Y(wide) = 4.66X – 7.28
Y(tele) = 6.28X – 7.33
V1
** Note – popular screen sizes are listed in the charts below. If you do not see your screen size in the chart, please
use the formulas above **
V1.7
(16:9)
= 1.747X – 3.957
= 0.24513X
= -0.079X ~ 0.569X
= -0.079X ~ 0.569X
= -0.079X ~ 0.569X
= -0.079X ~ 0.569X
Definitions (units are in inches)
Y = throw distance
X = diagonal screen size
W = image width
H = image height
V1 = vertical offset
4:3 Formulas
W = X / 1.25
W = H x 4/3
H = W x 4/3
16:10 Formulas
X= W / 1.17924
W = H x 10/16
H = W x 10/16
16:9 Formulas
W = X / 1.147375
W = H x 9/16
H = W x 9/16