Epson EB-PU2220B - Screen Size and Projection Distance

Screen Size and Projection Distance
177
Check the tables in these sections to determine how far to place the projector
from the screen based on the size of the projected image.
gg Related Links
• "Projection Distance Formula" p.177
• "Projection Distance" p.179
Projection Distance Formula
A
Screen size (inches)
B
Screen size (Width × Height)
C
Projection distance (Minimum: Wide to Maximum: Tele)
D
Distance from the center of the lens to the bottom of the screen
16:10
Lens Projection distance formula Throw ratio
(projection
distance/x)
ELPLX02S
ELPLX02WS
-
(cm) = (inches) × 0.77 - 3.40
0.35
ELPLU03S
Minimum
(cm) = (inches) × 1.05 - 3.49
0.48 - 0.57
Maximum
(cm) = (inches) × 1.26 - 3.28
ELPLU04
Minimum
(cm) = (inches) × 1.42 - 5.65
0.64 - 0.77
Maximum
(cm) = (inches) × 1.71 - 5.52
ELPLW08
Minimum
(cm) = (inches) × 1.88 - 3.92
0.86 - 1.21
Maximum
(cm) = (inches) × 2.64 - 5.10
ELPLW06
Minimum
(cm) = (inches) × 2.61 - 7.51
1.19 - 1.62
Maximum
(cm) = (inches) × 3.55 - 6.99
ELPLM15
Minimum
(cm) = (inches) × 3.45 - 8.18
1.57 - 2.56
Maximum
(cm) = (inches) × 5.57 - 8.02
ELPLM10
Minimum
(cm) = (inches) × 5.33 - 13.21
2.42 - 3.71
Maximum
(cm) = (inches) × 8.10 - 13.08
ELPLM11
Minimum
(cm) = (inches) × 7.81 - 23.86
3.54 - 5.41
Maximum
(cm) = (inches) × 11.83 - 23.55
ELPLL08
Minimum
(cm) = (inches) × 11.59 - 31.52
5.27 - 7.41
Maximum
(cm) = (inches) × 16.21 - 31.81
Lens Distance from the center of the lens to the base of the screen
ELPLX02S
ELPLX02WS
(+) (cm) = (inches) × 0.27
(-) (cm) = (inches) × -0.07
ELPLU03S
(-) (cm) = (inches) × -0.35 to (inches) × -1.00