Throw Distance And Screen Size; Throw Angle - NEC NP600 User Manual

Throw Distance and Screen Size

The following shows the proper relative positions of the projector and screen. Refer to the table to determine the
position of installation.
Dstance Chart
Projector bottom
[NP600/NP500/NP400]
Screen Size
Diagonal Width
inch mm inch mm
21 533 17 427
25 635 20 508
30 762 24 610
40 1016 32 813
60 1524 48 1219
72 1829 58 1463
80 2032 64 1626
84 2134 67 1707
90 2286 72 1829
100 2540 80 2032
120 3048 96 2438
150 3810 120 3048
180 4572 144 3658
200 5080 160 4064
210 5334 168 4267
240 6096 192 4877
270 6858 216 5486
300 7620 240 6096
[NP500W]
Screen Size
Diagonal Width
inch mm inch mm
21 533 18 452
25 635 21 538
30 762 25 646
40 1016 34 862
60 1524 51 1292
72 1829 61 1551
80 2032 68 1723
84 2134 71 1809
90 2286 76 1939
100 2540 85 2154
120 3048 102 2585
150 3810 127 3231
180 4572 153 3877
200 5080 170 4308
210 5334 178 4523
240 6096 204 5169
270 6858 229 5816
300 7620 254 6462
C
Screen center
Lens center
α
B
Height
inch mm inch
13 320 4
15 381 5
18 457 6
24 610 8
36 914 12
43 1097 15
48 1219 17
50 1280 17
54 1372 19
60 1524 21
72 1829 25
90 2286 31
108 2743 37
120 3048 41
126 3200 43
144 3658 50
162 4115 56
180 4572 62
B
Height
inch mm inch
11 283 4
13 337 5
16 404 6
21 538 7
32 808 11
38 969 13
42 1077 15
45 1131 16
48 1212 17
53 1346 19
64 1615 22
79 2019 28
95 2423 33
106 2692 37
111 2827 39
127 3231 45
143 3635 50
159 4039 56
B = Vertical distance between lens center and
C = Throw distance
D = Vertical distance between lens center and
α = Throw angle
B
NOTE: The values in the tables are design values and
D
may vary.
Screen bottom
C
wide
mm inch mm -
110 - - -
131 29 746 -
157 36 903 -
210 48 1217 -
314 73 1845 -
377 87 2221 -
419 97 2473 -
440 102 2598 -
471 110 2787 -
524 122 3101 -
629 147 3729 -
786 184 4671 -
943 221 5613 -
1048 246 6241 -
1100 258 6555 -
1257 295 7497 -
1414 332 8439 -
1572 369 9381 -
C
wide
mm inch mm -
99 - - -
118 28 703 -
141 34 851 -
188 45 1146 -
283 68 1737 -
339 82 2092 -
377 92 2328 -
396 96 2446 -
424 103 2624 -
471 115 2919 -
565 138 3510 -
707 173 4396 -
848 208 5283 -
942 231 5874 -
989 243 6169 -
1131 278 7056 -
1272 313 7942 -
1414 348 8829 -

2. Installation and Connections
screen center
screen bottom (top of screen for ceiling ap-
plication)
D
tele
inch mm inch mm
30 753 -2 -50
36 903 -2 -60
43 1092 -3 -71
58 1469 -4 -95
88 2223 -6 -143
105 2675 -7 -171
117 2977 -8 -191
123 3128 -8 -200
132 3354 -8 -214
147 3731 -9 -238
177 4485 -11 -286
221 5616 -14 -357
266 6747 -17 -429
295 7501 -19 -476
310 7878 -20 -500
355 9009 -23 -572
399 10140 -25 -643
444 11271 -28 -714
D
tele
inch mm inch mm
28 712 -2 -42
34 854 -2 -50
41 1032 -2 -61
55 1389 -3 -81
83 2101 -5 -121
100 2528 -6 -145
111 2813 -6 -162
116 2955 -7 -170
125 3169 -7 -182
139 3525 -8 -202
167 4237 -10 -242
209 5305 -12 -303
251 6374 -14 -363
279 7086 -16 -404
293 7442 -17 -424
335 8510 -19 -485
377 9578 -21 -545
419 10646 -24 -606
α
wide tele
degree - degree
- - 8.3
10.0 - 8.3
9.9 - 8.2
9.8 - 8.1
9.7 - 8.0
9.6 - 8.0
9.6 - 8.0
9.6 - 8.0
9.6 - 8.0
9.6 - 8.0
9.6 - 8.0
9.5 - 8.0
9.5 - 8.0
9.5 - 8.0
9.5 - 7.9
9.5 - 7.9
9.5 - 7.9
9.5 - 7.9
α
wide tele
degree - degree
- - 7.9
9.5 - 7.9
9.4 - 7.8
9.3 - 7.7
9.2 - 7.7
9.2 - 7.6
9.2 - 7.6
9.2 - 7.6
9.2 - 7.6
9.2 - 7.6
9.2 - 7.6
9.1 - 7.6
9.1 - 7.6
9.1 - 7.6
9.1 - 7.6
9.1 - 7.6
9.1 - 7.6
9.1 - 7.6