NOTE: The values in the tables are design values and may vary.
The following drawing shows an example for use of Desktop.
Vertical projection position: See the table below.
List of Screen Sizes
Formulas: Screen width H (m)=Screen size x 4/5 x 0.0254
Screen height V (m)=Screen size x 3/5 x 0.0254
Screen width H (inch)=Screen size x 4/5
Screen height V (inch)=Screen size x 3/5
Screen size
Width (H) Height (V)
m inch m
inch
30" 0.6 25.4 0.4 15.9
40" 0.7 33.9 0.5 21.2
60" 1.3 50.9 0.8 31.8
80" 1.7 67.8 1.1 42.4
100" 2.2 84.8 1.3 53.0
120" 2.6 101.8 1.6 63.6
150" 3.2 127.2 2.0 79.5
200" 4.3 169.6 2.7 106.0
250" 5.4 212.0 3.4 132.5
300" 6.5 254.4 4.0 159.0
400" 8.6 339.2 5.4 212.0
500" 10.8 424.0 6.7 265.0
STANDARD
Screen size Projection Distance (L)
(H1)
(diagonal) (m) (inches)
Wide - Tele Wide - Tele (cm) (inches)
30" 0.94 - 1.27 37.0 - 49.8 0-20.2 0-7.9
40" 1.27 - 1.71 50.0 - 67.1 0-26.9 0-10.6
60" 1.93 - 2.58 76.0 - 101.7 0-40.4 0-15.9
67" 2.16 - 2.89 85.1 - 113.8 0-45.1 0-17.8
72" 2.33 - 3.11 91.6 - 122.5 0-48.5 0-19.1
80" 2.59 - 3.46 102.0 - 136.3 0-53.8 0-21.2
84" 2.72 - 3.64 107.2 - 143.2 0-56.5 0-22.3
90" 2.92 - 3.90 115.0 - 153.6 0-60.6 0-23.8
100" 3.25 - 4.34 128.0 - 170.9 0-67.3 0-26.5
120" 3.91 - 5.22 154.0 - 205.5 0-80.8 0-31.8
150" 4.90 - 6.54 193.0 - 257.4 0-101.0 0-39.7
180" 5.89 - 7.85 232.0 - 309.2 0-121.2 0-47.7
200" 6.55 - 8.73 258.0 - 343.8 0-134.6 0-53.0
210" 6.88 - 9.17 271.0 - 361.1 0-141.4 0-55.6
240" 7.87 - 10.49 310.0 - 413.0 0-161.5 0-63.6
250" 8.20 - 10.93 323.0 - 430.3 0-168.3 0-66.2
270" 8.87 - 11.81 349.0 - 464.9 0-181.7 0-71.5
300" 9.86 - 13.12 388.0 - 516.7 0-201.9 0-79.5
400" 13.16 - 17.52 518.0 - 689.6 0-269.2 0-106.0
500" 16.46 - 21.91 648.0 - 862.6 0-336.5 0-132.5
9. Appendix
