Throw Distance And Screen Size - NEC VT695 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.
Distance Chart
Projector bottom
VT695
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
VT595/VT590/VT490/VT59
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
C
Screen center
Lens center
B
Height
inch mm inch mm
13 320 4 110
15 381 5 130
18 457 6 160
24 610 8 210
36 914 12 310
43 1097 15 380
48 1219 17 420
50 1280 17 440
54 1372 19 470
60 1524 21 520
72 1829 25 630
90 2286 31 790
108 2743 37 940
120 3048 41 1050
126 3200 43 1100
144 3658 50 1260
162 4115 56 1410
180 4572 62 1570
B
Height
inch mm inch mm
13 320 4 110
15 381 5 140
18 457 6 160
24 610 9 220
36 914 13 320
43 1097 15 390
48 1219 17 430
50 1280 18 450
54 1372 19 490
60 1524 21 540
72 1829 26 650
90 2286 32 810
108 2743 38 970
120 3048 43 1080
126 3200 45 1140
144 3658 51 1300
162 4115 57 1460
180 4572 64 1620
2. Installation and Connections
B = Vertical distance between lens center and
screen center
C = Throw distance
D = Vertical distance between lens center and
screen bottom (top of screen for ceiling
application)
= Throw angle
B
NOTE: Distances may vary +/-5%.
D
Screen bottom
C
wide
inch mm - inch
- - - 29
28 720 - 34
34 870 - 41
46 1170 - 56
70 1770 - 84
84 2130 - 101
93 2370 - 112
98 2490 - 118
105 2670 - 126
117 2970 - 141
141 3570 - 169
176 4470 - 211
211 5370 - 254
235 5970 - 282
247 6270 - 296
282 7170 - 339
318 8070 - 381
353 8970 - 424
C
wide
inch mm - inch
- - - 30
29 740 - 35
35 900 - 43
48 1210 - 57
72 1830 - 87
87 2200 - 104
96 2450 - 116
101 2570 - 122
109 2760 - 131
121 3070 - 145
145 3690 - 174
182 4620 - 218
218 5540 - 262
243 6160 - 291
255 6470 - 306
291 7400 - 350
328 8330 - 394
365 9260 - 438
11
D
tele wide
mm inch mm degree
730 -2 -50
870 -2 -60
1050 -3 -70
1410 -4 -100
2130 -6 -140
2560 -7 -170
2850 -8 -190
2990 -8 -200
3210 -8 -210
3570 -9 -240
4290 -11 -290
5370 -14 -360
6450 -17 -430
7170 -19 -480
7530 -20 -500
8610 -23 -570
9690 -25 -640
10770 -28 -710
D
tele wide
mm inch mm degree
750 -2 -50
900 -2 -60 10.3
1090 -3 -70 10.2
1460 -3 -90 10.1
2200 -5 -130 10.1
2650 -6 -160 10.0
2940 -7 -180 10.0
3090 -7 -190 10.0
3310 -8 -200 10.0
3690 -9 -220 10.0
4430 -10 -270 10.0
5540 -13 -330 10.0
6660 -16 -400 10.0
7400 -17 -440 10.0
7770 -18 -460 10.0
8890 -21 -530
10000 -24 -600
11120 -26 -660
tele
- degree
- - 8.6
10.3 - 8.6
10.2 - 8.5
10.1 - 8.4
10.1 - 8.4
10.0 - 8.4
10.0 - 8.4
10.0 - 8.4
10.0 - 8.4
10.0 - 8.3
10.0 - 8.3
10.0 - 8.3
10.0 - 8.3
10.0 - 8.3
10.0 - 8.3
9.9 - 8.3
9.9 - 8.3
9.9 - 8.3
tele
- degree
- - 8.6
- 8.5
- 8.5
- 8.4
- 8.4
- 8.4
- 8.4
- 8.4
- 8.4
- 8.3
- 8.3
- 8.3
- 8.3
- 8.3
- 8.3
9.9 - 8.3
9.9 - 8.3
9.9 - 8.3