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ADDITIONAL INFORMATION
Image size and projection distance
Diagonal length (inch) size
of 16:9 Screen
Screen Size W x H Projection Distance (D)
Oset (HD)
(m) (inch) (m) (feet)
Width Height Width Height Wide Tele Wide Tele (m) (feet)
30 0.66 0.37 26.15 14.71 - 1.06 - 3.46 0.02 0.07
40 0.89 0.50 34.86 19.61 1.07 1.41 3.51 4.62 0.03 0.09
60 1.33 0.75 52.29 29.42 1.61 2.11 5.27 6.93 0.04 0.13
70 1.55 0.87 61.01 34.32 1.88 2.46 6.15 8.08 0.05 0.16
80 1.77 1.00 69.73 39.22 2.14 2.82 7.03 9.23 0.05 0.18
90 1.99 1.12 78.44 44.12 2.41 3.17 7.91 10.39 0.06 0.20
100 2.21 1.25 87.16 49.03 2.68 3.52 8.78 11.54 0.07 0.22
120 2.66 1.49 104.59 58.83 3.21 4.22 10.54 13.85 0.08 0.27
150 3.32 1.87 130.74 73.54 4.02 5.28 13.18 17.31 0.10 0.34
180 3.98 2.24 156.88 88.25 4.82 6.34 15.81 20.78 0.12 0.40
200 4.43 2.49 174.32 98.05 5.36 7.04 17.57 23.08 0.14 0.45
250 5.53 3.11 217.89 122.57 6.70 8.80 21.96 28.85 0.17 0.56
301 6.65 3.74 262.00 147.37 8.05 - 26.40 - 0.21 0.68
Note: These values are not exact and can vary slightly.
Width
Height
Diagonal
Top View
Side View
Projection Distance (D)
Projection Distance (D)
Screen
Screen
Screen (W)
Screen (H)
Offset (Hd)