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Diagrams and Distance Charts for 16:9 Screens
The following diagram shows the relationship between projector position and the screen. Refer to the chart below for data.
Distances are in inches. For millimeters multiply by 25.4.
Ceiling
Mounted
Desktop
Distance chart for popular 16:9 screens
Vertical Position for a 16:9 screen
The Vertical Position adjustment moves the 16:9
image up and down in the unused portion of the
4:3 panel. This adjustment is only available when
the projector is set for ‘16:9’ in the ‘Screen’ menu.
The range of Vertical Position is dependent on
aspect ratio and 3D Reform used. If 3D Reform
is not used, the approximate range of Vertical
Position is +/-0.167H (H=Screen Height) when
using a 16:9 screen.
Note: For screen sizes not indicated on the chart,
use the formulas on page 1.
Screen Bottom
Throw Distance
Screen Ctr
D
α
Lens Ctr
B
C
3.3"
Screen Top
Throw Distance
Screen Ctr
D
α
5.8"
Lens Ctr
B
6.5"
C
Lens offset from
mount center
2.5"
BD
Diag W H wide
tele wide
tele
inches inches inches inches inches
28 24 13.5 12.6 45.6
56.0 5.8 15.4
12.7
55 48 27 25.2 93.5
114.1 11.7 15.1
12.4
60 53 29.5 27.6 102.5
125.0 12.8 15.0
12.4
73 64 36 33.6 125.5
152.9 15.6 15.0
12.4
82.6 72 40.5 37.8 141.5
172.2 17.5 15.0
12.4
92 80 45 42.0 157.4
191.6 19.5 14.9
12.4
100 87 49 45.7 171.4
208.5 21.2 14.9
12.4
106 92 52 48.3 181.4
220.7 22.4 14.9
12.3
110 96 54 50.4 189.4
230.3 23.4 14.9
12.3
119 104 58.5 54.6 205.4
249.7 25.4 14.9
12.3
123 107 60 56.2 211.4
257.0 26.1 14.9
12.3
133 116 65 60.9 229.3
278.8 28.3 14.9
12.3
135 118 66 62.0 233.3
283.6 28.8 14.9
12.3
159.5 139 78 73.0 275.3
334.4 33.9 14.9
12.3
161 140 79 73.5 277.3
336.9 34.2 14.9
12.3
459 400 225 210.1 796.7
966.4 97.6 14.8
12.3
Screen Size
(16:9)
C
inches
α
degrees
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