Benq W770ST Guia De Configuração Rápida
W770ST
The above numbers are approximate and may be slightly different from the actual measurements. Only the
recommended screen sizes are listed. If your screen size is not in the table above, please contact your dealer
for assistance.
Screen dimensions
Projection distance <D> [mm]
Vertical offset
<E> [mm]
Diagonal
<A>
[inch
(mm)]
Height
<B>
[mm]
Width
<C>
[mm]
Min distance
(with max
zoom)
Average
Max distance
(with min
zoom)
40 (1016)
498
886
640
704
768
37
50 (1270)
623
1107
800
880
960
47
60 (1524)
747
1328
960
1056
1152
56
70 (1778)
872
1550
1120
1232
1344
65
80 (2032)
996
1771
1280
1408
1536
75
90 (2286)
1121
1992
1440
1584
1728
84
100 (2540)
1245
2214
1600
1760
1920
93
110 (2794)
1370
2435
1760
1936
2112
103
120 (3048)
1494
2657
1920
2112
2304
112
130 (3302)
1619
2878
2080
2288
2496
121
140 (3556)
1743
3099
2240
2464
2688
131
150 (3810)
1868
3321
2400
2640
2880
140
160 (4064)
1992
3542
2560
2816
3072
149
170 (4318)
2117
3763
2720
2992
3264
159
180 (4572)
2241
3985
2880
3168
3456
168
190 (4826)
2366
4206
3040
3344
3648
177
200 (5080)
2491
4428
3200
3520
3840
187
210 (5334)
2615
4649
3360
3696
4032
196
220 (5588)
2740
4870
3520
3872
4224
205
230 (5842)
2864
5092
3680
4048
4416
215
240 (6096)
2989
5313
3840
4224
4608
224
250 (6350)
3113
5535
4000
4400
4800
233
260 (6604)
3238
5756
4160
4576
4992
243
270 (6858)
3362
5977
4320
4752
5184
252
280 (7112)
3487
6199
4480
4928
5376
262
290 (7366)
3611
6420
4640
5104
5568
271
300 (7620)
3736
6641
4800
5280
5760
280