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Christie M User Manual

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Page 1
M Series Lens Throw Ratios
M Series Lens Throw Ratios
The following table details the information required to calculate the lens throw ratios for the M Series projectors.
HD lens information Throw distance formula Vertical and
horizontal offset (%)
+/-5%
+/- 12% H
+38% / -32% H
+66%/-39% H
+/- 54% H
+/- 40% H
+/- 54% H
0.40:1 SX+/0.37:1 HD
0.73:1 SX+/0.67:1 HD fixed
0.8-1.16:1 HD
1.2:1 SX+/1.1:1 HD fixed
1.25-1.6:1 SX+/1.16-1.49:1 HD zoom
1.5-2.0:1 SX+/1.4-1.8:1 HD zoom
Imperial (in) Metric (cm) Imperial (in) Metric (cm)
TD = 0.3808 x W -1.012 TD = 0.3808 x W -0.026 +/- 30% V
TD = 0.67 x W + 7.01 TD = 0.67 x W + 17.80 +/- 35% V
TD = 0.8626 x W + 8.11 TD = 0.8626 x W + 0.20594 +114%/-110% V
TD = 1.2438 x W + 8.09 TD = 1.2438 x W + 0.20559 +123%/-111% V
TD = 1.1 x W + 8.03 TD = 1.1 x W + 20.40 +/- 120% V
TD = 1.16 x W + 7.95 TD = 1.16 x W + 20.19 +/- 102% V
TD = 1.49 x W + 8.07 TD = 1.49 x W + 20.50 74 to 391 187.9 to 993.1
TD = 1.4 x W + 4.37 TD = 1.4 x W + 11.10 +/- 120% V
TD = 1.8 x W + 4.53 TD = 1.8 x W + 11.51 85 to 522 215.9 to 1325.9
Min/max screen widths
186.7 474.2
54 to 577 137.2 to 1405.6
82.6 to 170.9 210 to 434
58.3 to 154.3 148 to 392
100 to 530 254 to 1346.2
95 to 502 241.3 to 1275.1
109 to 672 276.9 to 1706.9
2.0-2.8:1 SX+/1.8-2.6:1 HD zoom TD = 1.8 x W + 4.61 TD = 1.8 x W + 11.71 +/- 120% V 85 to 522 215.9 to 1325.9
M Series Lens Throw Ratio 1 020-100221-05 Rev. 1 (07-2018) Copyright © 2018 Christie Digital Systems USA, Inc. All rights reserved.
Page 2
M Series Lens Throw Ratios
HD lens information Throw distance formula Vertical and
Imperial (in) Metric (cm) Imperial (in) Metric (cm)
(118-100113-XX) TD = 2.6 x W + 3.43 +/- 54% HTD = 2.6 x W + 8.71 59 to 362 149.9 to 919.5
2.8-4.5:1 SX+/2.6-4.1:1 HD zoom
4.5-7.1:1 SX+/4.1-6.9:1 HD zoom
7.5-11.2:1 SX+/6.9-10.4:1 HD zoom
TD = 2.6 x W + 16.18 TD = 2.6 x W + 41.10 +/- 120% V
TD = 4.1 x W + 15.67 TD = 4.1 x W + 39.80 84 to 428 213.4 to 1087.1
TD = 4.1 x W + 17.28 TD = 4.1 x W + 43.89 +/- 120% V
TD = 6.9 x W + 17.13 TD = 6.9 x W + 43.51 66 to 454 167.6 to 1153.2
TD = 6.9 x W + 24.09 TD = 6.9 x W + 61.19 +/- 120% V
TD = 10.4 x W + 23.66 TD = 10.4 x W + 60.09 43 to 301 109.2 to 764.5
horizontal offset (%)
+/- 54% H
+/- 54% H
+/- 54% H
SXGA+ lens information Throw distance formula Vertical and
horizontal offset (%)
+/-5%
+/- 13% H
0.40:1 SX+/0.37:1 HD
0.73:1 SX+/0.67:1 HD fixed
Imperial (in) Metric (cm) Imperial (in) Metric (cm)
TD = 0.4125 x W - 0.929 TD = 0.4125 x W - 0.024 +/- 18% V
TD = 0.73 x W + 7.09 TD = 0.73 x W + 18.01 +/- 23% V
Min/max screen widths
132 to 675 335.2 to 1714.5
111 to 764 281.9 to 1940.6
65 to 453 165.1 to 1150.6
Min/max screen widths
172.6 438.5
50 to 530 127 to 1346.2
0.8-1.16:1 HD
1.2:1 SX+/1.1:1 HD fixed
1.25-1.6:1 SX+/1.16-1.49:1 HD zoom TD = 1.25 x W + 7.99 TD = 1.25 x W + 20.29 +/- 73% V 88 to 466 223.5 to 1183.6
M Series Lens Throw Ratio 2 020-100221-05 Rev. 1 (07-2018) Copyright © 2018 Christie Digital Systems USA, Inc. All rights reserved.
TD = 0.9342 x W + 8.07 TD = 0.9342 x W + 0.205 +79%/-83% V
+44%/+52% H
TD = 1.3473 x W + 8.10 TD = 1.3473 x W + 0.2058 +78%/-101% V
+64%/-60% H
TD = 1.2 x W + 8.03 TD = 1.2 x W + 20.40 +/- 100% V
+/- 50% H
74.4 to 200.4 189 to 509
52.8 to 140.6 134 to 357
92 to 485 233.7 to 1231.9
Page 3
M Series Lens Throw Ratios
SXGA+ lens information Throw distance formula Vertical and
Imperial (in) Metric (cm) Imperial (in) Metric (cm)
(118-100111-XX) TD = 1.6 x W + 8.07 +/- 45% HTD = 1.6 x W + 20.50 69 to 364 175.3 to 924.6
1.5-2.0:1 SX+/1.4-1.8:1 HD zoom
2.0-2.8:1 SX+/1.8-2.6:1 HD zoom
2.8-4.5:1 SX+/2.6-4.1:1 HD zoom
4.5-7.1:1 SX+/4.1-6.9:1 HD zoom
7.5-11.2:1 SX+/6.9-10.4:1 HD zoom
TD = 1.5 x W + 4.33 TD = 1.5 x W + 11.00 +/- 100% V
TD = 2.0 x W + 4.49 TD = 2.0 x W + 11.40 76 to 470 193 to 1193.8
TD = 2.0 x W + 4.57 TD = 2.0 x W + 11.61 +/- 100% V
TD = 2.8 x W + 3.39 TD = 2.8 x W + 8.61 55 to 336 39.7 to 853.4
TD = 2.8 x W + 16.14 TD = 2.8 x W + 40.99 +/- 100% V
TD = 4.5 x W + 15.63 TD = 4.5 x W + 39.70 76 to 390 193 to 990.6
TD = 4.5 x W + 17.28 TD = 4.5 x W + 43.89 +/- 100% V
TD = 7.5 x W + 17.09 TD = 7.5 x W + 43.41 61 to 418 154.9 to 1061.7
TD = 7.5 x W + 24.06 TD = 7.5 x W + 61.11 +/- 100% V
TD = 11.2 x W + 23.66 TD = 11.2 x W + 60.10 40 to 279 101.6 to 708.7
horizontal offset (%)
+/- 50% H
+/- 50% H
+/- 50% H
+/- 50% H
+/- 50% H
WUXGA lens information Throw distance formula Vertical and
Imperial (in) Metric (cm) Imperial (in) Metric (cm)
horizontal offset (%)
Min/max screen widths
102 to 627 259.1 to 1592.6
76 to 470 193 to 1193.8
122 to 627 309.9 to 1592.6
101 to 696 256.5 to 1767.8
60 to 417 152.4 to 1059.2
Min/max screen widths
0.40:1 SX+/0.37:1 HD
0.73:1 SX+/0.67:1 HD fixed
0.8-1.16:1 HD
M Series Lens Throw Ratio 3 020-100221-05 Rev. 1 (07-2018) Copyright © 2018 Christie Digital Systems USA, Inc. All rights reserved.
TD = 0.3808 x W -1.012 TD = 0.3808 x W -0.026 +/- 30% V
+/-5%
TD = 0.67 x W + 7.01 TD = 0.67 x W + 17.80 +/- 22% V
+/- 6% H
TD = 0.8626 x W + 8.11 TD = 0.8626 x W + 0.20594 +82%/-81% V
+27%/-38% H
191.9 487.5
54 to 577 137.2 to 1405.6
80.7 to 214.9 205 to 546
Page 4
M Series Lens Throw Ratios
WUXGA lens information Throw distance formula Vertical and
horizontal offset (%)
+64%/-69% H
+/- 54% H
+/- 38% H
+/- 54% H
+/- 54% H
+/- 54% H
+/- 54% H
1.2:1 SX+/1.1:1 HD fixed
1.25-1.6:1 SX+/1.16-1.49:1 HD zoom
1.5-2.0:1 SX+/1.4-1.8:1 HD zoom
2.0-2.8:1 SX+/1.8-2.6:1 HD zoom
2.8-4.5:1 SX+/2.6-4.1:1 HD zoom
4.5-7.1:1 SX+/4.1-6.9:1 HD zoom
Imperial (in) Metric (cm) Imperial (in) Metric (cm)
TD = 1.2438 x W + 8.09 TD = 1.2438 x W + 0.20559 +82%/-81% V
TD = 1.1 x W + 8.03 TD = 1.1 x W + 20.40 +/- 112% V
TD = 1.16 x W + 7.95 TD = 1.16 x W + 20.19 +/- 82% V
TD = 1.49 x W + 8.07 TD = 1.49 x W + 20.50 74 to 391 187.9 to 993.1
TD = 1.4 x W + 4.37 TD = 1.4 x W + 11.10 +/- 112% V
TD = 1.8 x W + 4.53 TD = 1.8 x W + 11.51 85 to 522 215.9 to 1325.9
TD = 1.8 x W + 4.61 TD = 1.8 x W + 11.71 +/- 112% V
TD = 2.6 x W + 3.43 TD = 2.6 x W + 8.71 59 to 362 149.9 to 919.5
TD = 2.6 x W + 16.18 TD = 2.6 x W + 41.10 +/- 112% V
TD = 4.1 x W + 15.67 TD = 4.1 x W + 39.80 84 to 428 213.4 to 1087.1
TD = 4.1 x W + 17.28 TD = 4.1 x W + 43.89 +/- 112% V
TD = 6.9 x W + 17.13 TD = 6.9 x W + 43.51 66 to 454 167.6 to 1153.2
Min/max screen widths
57.1 to 151.9 145 to 386
100 to 530 254 to 1346.20
95 to 502 241.3 to 1275.1
109 to 672 276.9 to 1706.9
85 to 522 215.9 to 1325.9
132 to 675 335.3 to 1714.5
111 to 764 281.9 to 1940.6
7.5-11.2:1 SX+/6.9-10.4:1 HD zoom
WXGA lens information Throw distance formula Vertical and
0.73:1 SX+/0.67:1 HD fixed TD = 0.78 x W + 7.07 TD = 0.78 x W + 18.00 +/- 50% V 60 to 509 152 to 1294
M Series Lens Throw Ratio 4 020-100221-05 Rev. 1 (07-2018) Copyright © 2018 Christie Digital Systems USA, Inc. All rights reserved.
TD = 6.9 x W + 24.09 TD = 6.9 x W + 61.19 +/- 112% V
TD = 10.4 x W + 23.66 TD = 10.4 x W + 60.09 43 to 301 109.2 to 764.5
+/- 54% H
65 to 453 165.1 to 1150.6
Min/max screen widths
Imperial (in) Metric (cm) Imperial (in) Metric (cm)
horizontal offset (%)
Page 5
M Series Lens Throw Ratios
WXGA lens information Throw distance formula Vertical and
Imperial (in) Metric (cm) Imperial (in) Metric (cm)
(118-100110-XX) +/- 18% H
1.2:1 SX+/1.1:1 HD fixed
1.25-1.6:1 SX+/1.16-1.49:1 HD zoom
1.5-2.0:1 SX+/1.4-1.8:1 HD zoom
2.0-2.8:1 SX+/1.8-2.6:1 HD zoom
2.8-4.5:1 SX+/2.6-4.1:1 HD zoom
4.5-7.1:1 SX+/4.1-6.9:1 HD zoom
TD = 1.26 x W + 8.05 TD = 1.26 x W + 20.40 +/- 150% V
TD = 1.29 x W + 7.99 TD = 1.29 x W + 20.30 +/- 120% V
TD = 1.66 x W + 8.09 TD = 1.66 x W + 20.50 73 to 358 186 to 909
TD = 1.55 x W + 4.34 TD = 1.55 x W + 11.00 +/- 150% V
TD = 2.09 x W + 4.48 TD = 2.09 x W + 11.40 78 to 455 198 to 1155
TD = 2.08 x W + 4.58 TD = 2.08 x W + 11.60 +/- 150% V
TD = 2.86 x W + 3.38 TD = 2.86 x W + 8.60 57 to 332 144 to 843
TD = 2.79 x W + 16.13 TD = 2.79 x W + 41.00 +/- 150% V
TD = 4.57 x W + 15.63 TD = 4.57 x W + 39.70 77 to 386 195 to 981
TD = 4.53 x W + 17.28 TD = 4.53 x W + 43.90 +/- 150% V
TD = 7.62 x W + 17.09 TD = 7.62 x W + 43.40 61 to 412 154 to 1047
horizontal offset (%)
+/- 76% H
+/- 58% H
+/- 76% H
+/- 76% H
+/- 76% H
+/- 76% H
Min/max screen widths
97 to 471 247 to 1197
94 to 462 239 to 1173
105 to 615 268 to 1562
77 to 455 197 to 1157
125 to 631 318 to 1603
102 to 693 259 to 1760
7.5-11.2:1 SX+/6.9-10.4:1 HD zoom
TD = 7.48 x W + 24.04 TD = 7.48 x W + 61.10 +/- 150% V
TD = 11.2 x W + 23.67 TD = 11.2 x W + 60.10 41 to 280 104 to 710
+/- 76% H
61 to 419 156 to 1065
• Throw distance measured from the center of the front foot of the projector.
• All lenses are made of glass.
• Calculated throw distance (TD) values are subject to a +/- 5% tolerance for individual lens variation.
• Calculated offset values are subject to a +/- 7% centering tolerance.
M Series Lens Throw Ratio 5 020-100221-05 Rev. 1 (07-2018) Copyright © 2018 Christie Digital Systems USA, Inc. All rights reserved.
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