Christie DS+6K User Manual page 155

Appendix D: Throw Distance
D-16
1.38 - 1.84
Zoom
Image Image Width
Diagonal (W)
Inch cm Inch cm
94.9 240.9 82.7 210.0
101.6 258.2 88.6 225.0
108.4 275.4 94.5 240.0
115.2 292.6 100.4 255.0
122.0 309.8 106.3 270.0
128.7 327.0 112.2 285.0
135.5 344.2 118.1 300.0
142.3 361.4 124.0 315.0
149.1 378.6 129.9 330.0
155.8 395.8 135.8 345.0
162.6 413.0 141.7 360.0
169.4 430.3 147.6 375.0
176.2 447.5 153.5 390.0
182.9 464.7 159.4 405.0
189.7 481.9 165.4 420.0
196.5 499.1 171.3 435.0
203.3 516.3 177.2 450.0
210.0 533.5 183.1 465.0
216.8 550.7 189.0 480.0
223.6 567.9 194.9 495.0
230.4 585.1 200.8 510.0
237.1 602.4 206.7 525.0
243.9 619.6 212.6 540.0
250.7 636.8 218.5 555.0
257.5 654.0 224.4 570.0
264.3 671.2 230.3 585.0
271.0 688.4 236.2 600.0
277.8 705.6 242.1 615.0
284.6 722.8 248.0 630.0
291.4 740.0 253.9 645.0
298.1 757.2 259.8 660.0
304.9 774.5 265.7 675.0
311.7 791.7 271.7 690.0
318.5 808.9 277.6 705.0
325.2 826.1 283.5 720.0
332.0 843.3 289.4 735.0
338.8 860.5 295.3 750.0
345.6 877.7 301.2 765.0
352.3 894.9 307.1 780.0
359.1 912.1 313.0 795.0
365.9 929.3 318.9 810.0
372.7 946.6 324.8 825.0
379.4 963.8 330.7 840.0
386.2 981.0 336.6 855.0
393.0 998.2 342.5 870.0
399.8 1015.4 348.4 885.0
406.5 1032.6 354.3 900.0
413.3 1049.8 360.2 915.0
420.1 1067.0 366.1 930.0
426.9 1084.2 372.0 945.0
433.6 1101.5 378.0 960.0
440.4 1118.7 383.9 975.0
447.2 1135.9 389.8 990.0
454.0 1153.1 395.7 1005.0
460.7 1170.3 401.6 1020.0
Throw MAXIMUM ZOOM
Distance (TD)
Inch cm
TD = 1.884 x W + 1.44
157.2 399.3
Where W = image width (inch
168.3 427.6
179.5 455.8
NOTE: The TD formula is provided in
190.6 484.1
inches, but the chart shows values in cm
201.7 512.3
and inches for easy reference. Make sure
212.8 540.6
you are using the correct unit of
224.0 568.9
measurement when calculating throw
235.1 597.1
distance.
246.2 625.4
257.3 653.6
268.5 681.9
279.6 710.2
290.7 738.4
301.8 766.7
313.0 794.9
324.1 823.2
335.2 851.5
346.3 879.7
357.5 908.0
368.6 936.2
379.7 964.5
390.8 992.8
402.0 1021.0
413.1 1049.3
424.2 1077.5
435.4 1105.8
446.5 1134.1
457.6 1162.3
468.7 1190.6
479.9 1218.8
491.0 1247.1
502.1 1275.4
513.2 1303.6
524.4 1331.9
535.5 1360.1
546.6 1388.4
557.7 1416.7
568.9 1444.9
580.0 1473.2
591.1 1501.4
602.2 1529.7
613.4 1558.0
624.5 1586.2
635.6 1614.5
646.7 1642.7
657.9 1671.0
669.0 1699.3
680.1 1727.5
691.3 1755.8
702.4 1784.0
713.5 1812.3
724.6 1840.6
735.8 1868.8
746.9 1897.1
758.0 1925.3
Throw Distance Formula
)
020-100001-01 Rev. 01 (04/07)