Screen Size and Projection Distance
Check the table here to determine how far to place the projector from the
screen based on the size of the projected image.
Projection distance (cm)
Distance from the projector to the bottom of the screen (cm)
B
Distance from the projector to the top of the screen (cm)
C
Distance from the center of the lens to the rear of the projector (cm)
D
16:9 screen size
60"
133 × 75
32.5
65"
144 × 81
35.6
70"
155 × 87
38.8
75"
166 × 93
42.0
80"
177 × 100
45.1
90"
199 × 112
51.4
100"
221 × 125
57.7
120"
266 × 149
70.3
B
C
11.5
86.3
13.0
94.0
14.5
101.7
16.0
109.4
17.5
117.1
20.5
132.5
23.5
148.0
29.4
178.8
4:3 screen size
50"
102 × 76
33.2
55"
112 × 84
37.1
60"
122 × 91
41.0
65"
132 × 99
44.8
70"
142 × 107
48.7
75"
152 × 114
52.5
80"
163 × 122
56.4
98"
199 × 149
70.3
16:10 screen size
56"
121 × 75
32.8
60"
129 × 81
35.6
65"
140 × 88
39.0
70"
151 × 94
42.4
80"
172 × 108
49.2
90"
194 × 121
56.0
100"
215 × 135
62.8
111"
239 × 149
70.3
g g Related Links
• "Changing the Image Size or Position (Flexible Picture)"
97
B
C
11.9
88.1
13.7
97.5
15.5
107.0
17.4
116.4
19.2
125.9
21.0
135.3
22.8
144.7
29.4
178.7
B
C
11.7
87.1
13.0
93.8
14.6
102.1
16.2
110.4
19.4
127.1
22.6
143.8
25.9
160.5
29.4
178.8
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