Projection Distance And Screen Size For Ceiling Mount; Ceiling Mount Installation; Desktop Installation - NEC NP4100W Installation Manual
Desktop and ceiling mount
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Also See for NP4100W:
- Specifications (2 pages) ,
- Quick setup manual (2 pages) ,
- User manual (158 pages)
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NP4100W Installation Guide
Desktop and Ceiling Mount
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.
Note:
To achieve a 16x10 image, you must select 16x10 for each incoming signal in the OSM.
MENU>IMAGE OPTIONS>ASPECT RATIO
Ceiling Mount Installation
Desktop Installation
Note:
Lens shift feature is not available with NP06FL
(rear lens) NP06FL should be used only for
"zero degree" / "no-offset" applications.
Distance Chart for popular 16:10 screens
Screen Size (16:10)
Diagonal Width(W) Height (H)
inches
inches
67
56.5
76
64
85
72
94
80
109
92
113
96
123
104
130
110
164
139
Note:
For screen sizes not indicated on the projection tables, use the formulas on page 1.
www.necdisplay.com
Screen Ctr
Screen Ctr
Rear Lens
NP07ZL
NP06FL
1.33 - 1.79:1
0.77:1
inches
inches
inches
35.3
44.62
75.9 - 102.9 101.8 - 135.1 127.4 - 257.9
40
50.75
86.3 - 116.8 115.7 - 153.4 144.9 - 292.7
45
57.28
97.3 - 131.7 130.4 - 172.8 163.5 - 329.8
50
63.82
108.4 - 146.5 145.2 - 192.3 182.1 - 366.9
57.5
73.62
124.9 - 168.8 167.3 - 221.5 210.0 - 422.6
60
76.89
130.4 - 176.2 174.7 - 231.3 219.4 - 441.2
65
83.43
141.4 - 191.0 189.4 - 250.8 238.0 - 478.3
69
88.33
149.7 - 202.1 200.5 - 265.4 251.9 - 506.1
87
112.02
189.7 - 255.9 254.0 - 336.0 319.5 - 640.6
NEC Display Solutions of America, Inc.
Throw Distance
Screen Top
5.32"
Throw Distance
Screen Bottom
Zoom Lenses
NP08ZL
NP09ZL
1.78 - 2.35:1
2.22 - 4.43:1
inches
inches
C
7.99"
Lens Offset From
Mou nt Pipe
X=Distance from lens to mount ctr
C
3.89"
NP10ZL
4.43 - 8.30:1
inches
253.3
- 480.8
287.7
- 545.3
324.3
- 614.1
361.0
- 683.0
415.9
- 786.2
434.2
- 820.6
470.9
- 889.5
498.4
- 941.1
631.2
- 1190.6
NP4100W
Page 2 of 10
v 1.0
X
Lens Shift Range
"Projector Location
Based on Lens Shift"
NP06FL: X=7.56"
NP07ZL: X=7.56"
NP08ZL: X=7.56"
NP09ZL: X=7.91"
NP10ZL: X=7.56"
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