16
LS921WU
16:10 Image on a 16:10 Screen
(a) Screen
Size
(b) Projection Distance
(c) Image
Height
(d) Vertical Offset
minimum
maximum
minimum
maximum
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
30
762
20
521
23
573
16
404
-8 -202
8
202
40 1016 27
694
30
764
21
538
-11 -269 11
269
50 1270 34
868
38
955
26
673
-13 -337 13
337
60 1524 41 1041 45 1146 32
808
-16 -404 16
404
70 1778 48 1215 53 1336 37
942
-19 -471 19
471
80 2032 55 1389 60 1527 42 1077 -21 -538 21
538
90 2286 61 1562 68 1718 48 1212 -24 -606 24
606
100 2540 68 1736 75 1909 53 1346 -26 -673 26
673
120 3048 82 2083 90 2291 64 1615 -32 -808 32
808
150 3810 102 2603 113 2864 79 2019 -40 -1010 40 1010
200 5080 137 3471 150 3818 106 2692 -53 -1346 53 1346
250 6350 171 4339 188 4773 132 3365 -66 -1683 66 1683
300 7620 205 5207 225 5728 159 4039 -79 -2019 79 2019
16:10 Image on a 4:3 Screen
(a) Screen
Size
(b) Projection Distance
(c) Image
Height
(d) Vertical Offset
minimum
maximum
minimum
maximum
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
30
762
39
982
43 1081 30
762
-15 -381 15.0 381
40 1016 45 1146 50 1261 35
889
-18 -445 17.5 445
50 1270 52 1310 57 1441 40 1016 -20 -508 20.0 508
60 1524 58 1474 64 1621 45 1143 -23 -572 22.5 572
70 1778 64 1637 71 1801 50 1270 -25 -635 25.0 635
80 2032 71 1801 78 1981 55 1397 -28 -699 27.5 699
90 2286 77 1965 85 2161 60 1524 -30 -762 30.0 762
100 2540 84 2129 92 2341 65 1651 -33 -826 32.5 826
120 3048 90 2292 99 2522 70 1778 -35 -889 35.0 889
150 3810 97 2456 106 2702 75 1905 -38 -953 37.5 953
200 5080 103 2620 113 2882 80 2032 -40 -1016 40.0 1016
250 6350 110 2784 121 3062 85 2159 -43 -1080 42.5 1080
300 7620 116 2947 128 3242 90 2286 -45 -1143 45.0 1143
NOTE:
There is a 3% tolerance among these numbers due to optical component
variations. It is recommended to physically test the projection size and
distance before permanently installing the projector.
