Obtaining A Preferred Projected Image Size; Projection Dimensions - JVC LX-WX50 User Manual

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Obtaining a preferred projected image size

The projected image size is determined by the distance from the projector lens to the screen, the
zoom setting, and the video format.

Projection dimensions

Use the illustration and the table below to help you determine the projection distance.
16:10 Screen diagonal
H
W
Vertical offset
Display size (16:10)
Screen diagonal (inch)
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
All measurements are approximate and may vary from the actual sizes. If you want a permanent
installation of the projector, we recommend that you use the actual projector to physically test the
projection size, distance, and the projector's optical characteristics prior to the installation. This helps you
determine the exact mounting position which best suits your installation.
Screen
Center of lens
Projection distance
W (inch)
H (inch)
50.9
59.4
67.8
76.3
84.8
93.3
101.8
110.2
118.7
127.2
135.7
144.2
152.6
161.1
169.6
178.1
186.6
195.0
203.5
The screen aspect ratio is 16:10
and the projected picture is in
16:10 aspect ratio
Projection distance
Wide (feet)
31.8
4.8
37.1
5.6
42.4
6.4
47.7
7.2
53.0
8.0
58.3
8.8
63.6
9.5
68.9
10.3
74.2
11.1
79.5
11.9
84.8
12.7
90.1
13.5
95.4
14.3
100.7
15.1
106.0
15.9
111.3
16.6
116.6
17.4
121.9
18.2
127.2
19.0
Vertical Offset
(inch)
Tele (feet)
7.6
1.6
8.9
1.9
10.2
2.1
11.5
2.4
12.7
2.6
14.0
2.9
15.3
3.2
16.6
3.4
17.8
3.7
19.1
4.0
20.4
4.2
21.6
4.5
22.9
4.8
24.2
5.0
25.5
5.3
26.6
5.6
27.9
5.8
29.1
6.1
30.4
6.4
Installation
13

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