Christie DLV1400-DX User Manual page 152

Appendix D: Throw Distance
D-20
Downloaded From projector-manual.com Christie Manuals
1.84 - 2.58
Zoom
Image Image Width
Diagonal (W)
Inch cm Inch cm
71.4 181.3 62.2 158
72.3 183.6 63.0 160
79.0 200.8 68.9 175
85.8 218.0 74.8 190
92.6 235.2 80.7 205
99.4 252.4 86.6 220
106.2 269.6 92.5 235
112.9 286.8 98.4 250
119.7 304.0 104.3 265
126.5 321.3 110.2 280
133.3 338.5 116.1 295
140.0 355.7 122.0 310
146.8 372.9 128.0 325
153.6 390.1 133.9 340
160.4 407.3 139.8 355
167.1 424.5 145.7 370
173.9 441.7 151.6 385
180.7 458.9 157.5 400
187.5 476.1 163.4 415
194.2 493.4 169.3 430
201.0 510.6 175.2 445
207.8 527.8 181.1 460
214.6 545.0 187.0 475
221.3 562.2 192.9 490
228.1 579.4 198.8 505
234.9 596.6 204.7 520
241.7 613.8 210.6 535
248.4 631.0 216.5 550
255.2 648.2 222.4 565
262.0 665.5 228.3 580
268.8 682.7 234.3 595
275.5 699.9 240.2 610
282.3 717.1 246.1 625
289.1 734.3 252.0 640
295.9 751.5 257.9 655
302.6 768.7 263.8 670
309.4 785.9 269.7 685
316.2 803.1 275.6 700
323.0 820.4 281.5 715
329.7 837.6 287.4 730
336.5 854.8 293.3 745
343.3 872.0 299.2 760
350.1 889.2 305.1 775
356.9 906.4 311.0 790
363.6 923.6 316.9 805
370.4 940.8 322.8 820
377.2 958.0 328.7 835
384.0 975.2 334.6 850
390.7 992.5 340.6 865
397.5 1009.7 346.5 880
404.3 1026.9 352.4 895
411.1 1044.1 358.3 910
417.8 1061.3 364.2 925
419.2 1064.7 365.4 928
Throw MAXIMUM ZOOM
Distance (TD)
Inch cm
TD = 2.597 x W - 3.64
157.9 401.1
Where W = image width (inch)
160.0 406.3
175.3 445.2
NOTE: The TD formula is provided in
190.6 484.2
inches, but the chart shows values in cm
206.0 523.1
and inches for easy reference. Make sure
221.3 562.1
you are using the correct unit of
236.6 601.0
measurement when calculating throw
252.0 640.0
distance.
267.3 679.0
282.6 717.9
298.0 756.9
313.3 795.8
328.7 834.8
344.0 873.7
359.3 912.7
374.7 951.6
390.0 990.6
405.3 1029.6
420.7 1068.5
436.0 1107.5
451.3 1146.4
466.7 1185.4
482.0 1224.3
497.4 1263.3
512.7 1302.2
528.0 1341.2
543.4 1380.1
558.7 1419.1
574.0 1458.1
589.4 1497.0
604.7 1536.0
620.0 1574.9
635.4 1613.9
650.7 1652.8
666.1 1691.8
681.4 1730.7
696.7 1769.7
712.1 1808.7
727.4 1847.6
742.7 1886.6
758.1 1925.5
773.4 1964.5
788.8 2003.4
804.1 2042.4
819.4 2081.3
834.8 2120.3
850.1 2159.2
865.4 2198.2
880.8 2237.2
896.1 2276.1
911.4 2315.1
926.8 2354.0
942.1 2393.0
945.2 2400.8
Throw Distance Formula
013-100199-03