NEC MT1056 - Manual (Page 16)

E – 16
Screen and Projection Distance
The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation.
558.8 (W
) ן
419.1 (H) / 220 (W
) ן
165 (H)
W
IDE : 300"
609.6 (W
) ן
457.2 (H) / 240 (W
) ן
180 (H)
406.4 (W
) ן
304.8 (H) / 160 (W
) ן
120 (H)
487.7 (W
) ן
365.8 (H) / 192 (W
) ן
144 (H)
304.8 (W
) ן
228.6 (H) / 120 (W
) ן
90 (H)
243.8 (W
) ן
182.9 (H) / 96 (W
) ן
72 (H)
203.2 (W
) ן
152.4 (H) / 80 (W
) ן
60 (H)
162.6 (W
) ן
121.9 (H) / 64 (W
) ן
48 (H)
121.9 (W
) ן
91.4 (H) / 48 (W
) ן
36 (H)
81.3 (W
) ן
61.0 (H) / 32 (W
) ן
24 (H)
67.1 (W
) ן
50.3 (H) / 26 (W
) ן
20 (H)
TELE: 30"
61.0 (W
) ן
45.7 (H) / 24 (W
) ן
18 (H)
Screen size (Unit: cm/inch)
Lens center
Screen
Distance (Unit: m/feet)
60
"
80
"
100
"
120
"
150
"
200
"
240
"
275
"
40
"
33"
1.3/4.3
1.6/5.2
2.4/7.9 3.2/10.5
4.0/13.1
4.9/16.1 6.1/20.0
8.2/26.9
9.8/32,2 11.2/36.7
Throw distance