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S
F
P
E
C
I
L
Upper edge of projected image
Lower edge of projected image
Screen size
A: Distance from the edge
(inch, diagonal)
of the projection window
to the screen
55
0.25
60
0.28
70
0.33
80
0.38
90
0.44
E
B
209
(8-7/32)
A
Projected image
A
B
100
(3-15/16)
200
(7-7/8)
Projected image
B: Distance from the
projector front
to the screen
-0.05
-0.02
0.04
0.09
0.14
∅
38 (1-1/2)
177
(6-31/32)
100
(3-15/16)
E: Height from the edge of
F: Height from the edge of
the screen to the
top of the projector
0.07
0.09
0.11
0.14
0.17
PT
the screen to the
bottom of the projector
0.25
0.27
0.29
0.32
0.35
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