NEC NP305G Projector User Manual


 
12
2. Installation and Connections
[NP510W/NP410W]
Thefurtheryourprojectorisfromthescreenorwall,thelargertheimage.Theminimumsizetheimagecanbeis
approximately21"(0.53m)measureddiagonallywhentheprojectorisroughly31inches(0.8m)fromthewallor
screen.Thelargesttheimagecanbeis300"(7.6m)whentheprojectorisabout431inches(11.0m)fromthewall
or screen.
300"
240"
Distance
(Unit: m/inch)
Lens center
Screen Size
Screen Size (Unit: cm/inch)
200"
180"
150"
120"
100"
80"
11.0/431
"
8.8/345
"
6.6/258
"
5.5/215
"
4.4/172
"
3.6/143
"
2.9/114
"
2.2/85
"
1.4/56
"
40"
7.3/287
"
60"
30"
21"
0.9/
42
"
0.8/
31
"
646.2(W)403.9(H) / 254(W)159(H)
516.9(W)323.1(H) / 204(W)127(H)
430.8(W)269.2(H) / 170(W)106(H)
323.1(W)201.9(H) / 127(W)79(H)
387.7(W)242.3(H) / 153(W)95(H)
258.5(W)161.5(H) / 102(W)64(H)
215.4(W)134.6(H) / 85(W)53(H)
172.3(W)107.7(H) / 68(W)42(H)
129.2(W)80.8(H) / 51(W)32(H)
86.2(W)53.8(H) / 34(W)21(H)
64.6(W)40.4(H) / 25(W)16(H)
45.2(W)28.3(H) / 18(W)11(H)
TIP:
• Thedistancesareindicatedbyintermediatevaluesbetweenteleandwide.Useasaruleofthumb.
• TheZoomleveradjuststheimagesizebyupto+/−10%.
• Formoredetailsonthrowdistance,seepage15.