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NEC Solutions (America), Inc.
Visual Systems Division
NP1000/2000 Installation Guide
Desktop and Ceiling Mount v 1.1
www.necvisualsystems.com NP1000/2000 Page 3 of 9
Projection Distance and Screen Size for Ceiling Mount
The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of
installation.
Distances are in inches. For millimeters multiply by 25.4.
Ceiling Mount Installation
Desktop Installation
Note:
Lens shift feature is not available with NP10FL
(rear lens) NP10FL should be used only for
“zero degree” / “no-offset” applications.
Distance Chart for popular 16:9 screens
Note:
For screen sizes not indicated on the projection tables, use the formulas on page 1.
Rear Lens
NP01FL
Diagonal Width(H) Height (V) 0.8:1
inches inches inches inches
92 80 45 65.24 121.6 - 162.4 96.0 - 125.4 157.7 250.8 239.5 386.0 366.4 579.4
100 87 49 71.1 132.4 - 176.8 104.5 - 136.5 171.8 - 273.0 260.8 420.2 399.5 630.8
106 92 52 75.2 140.1 - 187.1 110.6 - 144.4 181.8 - 288.9 276.1 444.7 423.1 667.4
110 96 54 78.5 146.3 - 195.3 115.5 - 150.8 189.8 - 301.6 288.3 464.2 442.0 696.8
119 104 58.8 85.2 158.7 - 211.8 125.3 - 163.5 205.9 - 326.9 312.8 - 503.3 494.4 - 755.5
123 107 60 87.7 163.3 - 217.9 129.0 - 168.3 211.9 - 336.5 321.9 - 518.0 508.9 - 777.5
133 116 65 95.1 177.2 - 236.4 140.0 - 182.6 230.0 - 365.0 349.4 - 561.9 552.4 - 843.6
135 118 66 96.8 180.3 - 240.5 142.4 - 185.8 234.0 - 371.3 355.5 - 571.7 562.0 - 858.2
159 139 78 NA 212.8 - 283.7 168.1 - 219.1 276.1 - 437.9 419.6 - 674.3 663.4 - 1012.3
161 140 79 NA 214.3 - 285.8 169.3 - 220.7 278.1 - 441.1 422.7 - 679.2 668.2 - 1019.7
229 200 113 NA 307.1 - 409.1 242.6 - 316.1 398.6 - 631.4 605.9 - 972.4 957.9 - 1459.9
275 240 135 NA 368.9 - 491.3 291.5 - 379.7 478.8 - 758.2 728.1 - 1167.8 1151.0 - 1753.5
367 320 180 NA 492.6 - 655.7 389.2 - 506.8 639.4 - 1011.9 972.4 - 1558.7 1537.2 - 2340.5
459 400 225 NA 616.3 - 820.2 487.0 - 634.0 799.9 - 1265.6 1216.7 - 1949.6 1923.4 - 2927.5
Screen Size (16:9)
Zoom Lenses
2.98 - 4.77:1
Standard NP02ZL NP03ZL NP04ZL
1.94 - 3.07:1
inches inches
1.5 - 2.0:1 1.18 - 1.54:1
inchesinches
NP05ZL
4.62 - 7.02:1
inches
C
Screen Ctr
Throw Distance
Screen Top
X
7.72"
Lens Offset From
Mount Pipe
3.30"
Shift Range
X=Distance from lens to mount ctr
Standard: X=7.03"
NP01FL: X=8.03"
NP02FL: X=7.78"
NP03FL: X=7.83"
NP04FL: X=7.44"
NP05FL: X=7.41"
C
Screen Ctr
Throw Distance
Screen Bottom
3.45"