Obtaining A Preferred Projected Image Size - BenQ W1600UST User Manual

Obtaining a preferred projected image size

Projection dimensions
• Installation distance D is measured from the projector rear side to the wall surface.
• Projection distance a is measured from the projector rear side to the projection surface.
• Vertical offset V is measured from the top edge of the front of the projector to the bottom edge of
screen.
The screen aspect ratio is 16:9 and the projected picture is in a 16:9 aspect ratio
Diagonal (M)
Inch mm
87 2210
90 2286
95 2413
100 2540
105 2667
110 2794
115 2921
120 3048
125 3175
130 3302
a. Assume the thickness of projection screen(X) is 0 mm.
b. Assume the thickness of projection screen(X) is 30 mm.
Thickness of the screen
X
D
a
Screen size
Height (h) Width (W)
(mm)
1083
1121
1183
1245
1308
1370
1432
1494
1557
1619
M
W
Vertical
offset
V
(mm) (mm)
1926 177
1992 185
2103 196
2214 208
2324 220
2435 232
2546 244
2657 256
2767 267
2878 279
h
V
Installation distance (D)
a
X =0 mm X
(D=a) (D=a+30 mm)
(mm)
83
98
122
147
171
196
221
245
270
295
Positioning your projector
b
=30 mm
(mm)
113
128
152
177
201
226
251
275
300
325
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