Optoma DLP - Image Size and Projection Distance

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ADDITIONAL INFORMATION
Image size and projection distance
Desired Image Size Projection Distance (C)
Diagonal Width Height Wide Tele
m inch m inch m inch m feet m feet
0.91 36 0.80 31.38 0.45 17.65 / / 1.8 5.80
1.02 40 0.89 34.86 0.50 19.61 / / 2.0 6.45
1.27 50 1.11 43.58 0.62 24.51 1.5 5.05 2.5 8.06
1.52 60 1.33 52.29 0.75 29.42 1.8 6.06 2.9 9.67
1.78 70 1.55 61.01 0.87 34.32 2.2 7.07 3.4 11.29
2.03 80 1.77 69.73 1.00 39.22 2.5 8.08 3.9 12.90
2.29 90 1.99 78.44 1.12 44.12 2.8 9.09 4.4 14.51
2.54 100 2.21 87.16 1.25 49.03 3.1 10.10 4.9 16.12
3.05 120 2.66 104.59 1.49 58.83 3.7 12.11 5.9 19.35
3.81 150 3.32 130.74 1.87 73.54 4.6 15.14 7.4 24.19
4.57 180 3.98 156.88 2.24 88.25 5.5 18.17 8.8 29.02
5.08 200 4.43 174.32 2.49 98.05 6.2 20.19 / /
6.35 250 5.53 217.89 3.11 122.57 7.7 25.24 / /
7.62 300 6.64 261.47 3.74 147.08 9.2 30.29 / /
Lens Shift Range
PJ lens Center to top of image Image Shift Range
Vertical + Vertical -
Vertical Shift
Range
Vertical range at any
Horizontal position
Horizontal + Horizontal -
(Max) (A) (Min) (B) (Right) (Left)
cm cm cm cm cm cm
51.6 44.8 6.7 N/A 0 0
57.3 49.8 7.5 N/A 0 0
71.6 62.3 9.3 N/A 0 0
85.9 74.7 11.2 N/A 0 0
100.2 87.2 13.1 N/A 0 0
114.6 99.6 14.9 N/A 0 0
128.9 112.1 16.8 N/A 0 0
143.2 124.5 18.7 N/A 0 0
171.8 149.4 22.4 N/A 0 0
214.8 186.8 28.0 N/A 0 0
257.8 224.1 33.6 N/A 0 0
286.4 249.1 37.4 N/A 0 0
358.0 311.3 46.7 N/A 0 0
429.6 373.6 56.0 N/A 0 0
A
V
C
B
V+
V-