Operation Manual

16
English
Installation
Adjusting the Projector’s Zoom / Focus
Adjusting Projection Image Size
You may turn the zoom lever to zoom in or out. To focus the
image, rotate the focus ring until the image is clear. The projector
will focus at distances from 3.9 to 39.4 feet (1.2 to 12.0 meters).
Focus Ring
Zoom Ring
Width
Height
D
i
a
g
o
n
a
l
Screen
Screen
Projection Distance (D)
Projection Distance (D)
Screen (W)
Screen (H)
Offset (Hd)
Top View
This graph is for user’s reference only.
Diagonal
length (inch) size
of 16:9 Screen
Screen Size W X H (16:9)
Projection distance (D)
Offset
(Hd)
(m) (feet)
(m) (feet) wide tele wide tele (m) (feet)
50 1.11 0.62 3.63 2.04 1.72 1.89 5.63 6.19 0.12 0.39
60 1.33 0.75 4.36 2.45 2.06 2.26 6.75 7.43 0.14 0.47
70 1.55 0.87 5.08 2.86 2.40 2.64 7.88 8.67 0.17 0.55
80 1.77 1.00 5.81 3.27 2.75 3.02 9.01 9.91 0.19 0.63
90 1.99 1.12 6.54 3.68 3.09 3.40 10.13 11.15 0.22 0.71
100 2.21 1.25 7.26 4.09 3.43 3.77 11.26 12.38 0.24 0.79
120 2.66 1.49 8.72 4.90 4.12 4.53 13.51 14.86 0.29 0.95
150 3.32 1.87 10.89 6.13 5.15 5.66 16.89 18.58 0.36 1.18
200 4.43 2.49 14.53 8.17 6.86 7.55 22.52 24.77 0.48 1.58
300 6.64 3.74 21.79 12.26 10.29 11.32 33.77 37.15 0.72 2.37