Christie DS+5K User Manual page 155

013-100199-04
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Image Image Width
Diagonal (W)
Inch cm Inch cm
161.7 410.7 140.9 358
162.6 413.0 141.7 360
169.4 430.3 147.6 375
176.2 447.5 153.5 390
182.9 464.7 159.4 405
189.7 481.9 165.4 420
196.5 499.1 171.3 435
203.3 516.3 177.2 450
210.0 533.5 183.1 465
216.8 550.7 189.0 480
223.6 567.9 194.9 495
230.4 585.1 200.8 510
237.1 602.4 206.7 525
243.9 619.6 212.6 540
250.7 636.8 218.5 555
257.5 654.0 224.4 570
264.3 671.2 230.3 585
271.0 688.4 236.2 600
277.8 705.6 242.1 615
284.6 722.8 248.0 630
291.4 740.0 253.9 645
298.1 757.2 259.8 660
304.9 774.5 265.7 675
311.7 791.7 271.7 690
318.5 808.9 277.6 705
325.2 826.1 283.5 720
332.0 843.3 289.4 735
338.8 860.5 295.3 750
345.6 877.7 301.2 765
352.3 894.9 307.1 780
359.1 912.1 313.0 795
365.9 929.3 318.9 810
372.7 946.6 324.8 825
379.4 963.8 330.7 840
386.2 981.0 336.6 855
393.0 998.2 342.5 870
399.8 1015.4 348.4 885
406.5 1032.6 354.3 900
413.3 1049.8 360.2 915
420.1 1067.0 366.1 930
426.9 1084.2 372.0 945
433.6 1101.5 378.0 960
440.4 1118.7 383.9 975
447.2 1135.9 389.8 990
454.0 1153.1 395.7 1005
460.7 1170.3 401.6 1020
467.5 1187.5 407.5 1035
474.3 1204.7 413.4 1050
481.1 1221.9 419.3 1065
487.8 1239.1 425.2 1080
494.6 1256.3 431.1 1095
501.4 1273.6 437.0 1110
508.2 1290.8 442.9 1125
515.0 1308.0 448.8 1140
Throw Distance MINIMUM ZOOM
(TD)
Inch cm
TD = 2.459 x W + 11.33
357.9 909.1
Where W = image width
359.8 914.0
374.4 950.9
NOTE: The TD formula is provided in
388.9 987.8
inches, but the chart shows values in cm
403.4 1024.7
and inches for easy reference. Make sure
417.9 1061.6
you are using the correct unit of
432.5 1098.4
measurement when calculating throw
447.0 1135.3
distance.
461.5 1172.2
476.0 1209.1
490.5 1246.0
505.1 1282.9
519.6 1319.8
534.1 1356.6
548.6 1393.5
563.2 1430.4
577.7 1467.3
592.2 1504.2
606.7 1541.1
621.2 1577.9
635.8 1614.8
650.3 1651.7
664.8 1688.6
679.3 1725.5
693.8 1762.4
708.4 1799.3
722.9 1836.1
737.4 1873.0
751.9 1909.9
766.5 1946.8
781.0 1983.7
795.5 2020.6
810.0 2057.5
824.5 2094.3
839.1 2131.2
853.6 2168.1
868.1 2205.0
882.6 2241.9
897.2 2278.8
911.7 2315.6
926.2 2352.5
940.7 2389.4
955.2 2426.3
969.8 2463.2
984.3 2500.1
998.8 2537.0
1013.3 2573.8
1027.8 2610.7
1042.4 2647.6
1056.9 2684.5
1071.4 2721.4
1085.9 2758.3
1100.5 2795.2
1115.0 2832.0
Appendix D: Throw Distance
Throw Distance Formula
(inch)
D-21