– 50 –
D
D
D
L
L
L
P
P
P
P
P
P
r
r
r
o
o
o
j
j
j
e
e
e
c
c
c
t
t
t
o
o
o
r
r
r
—
—
—
U
U
U
s
s
s
e
e
e
r
r
r
’
’
’
s
s
s
M
M
M
a
a
a
n
n
n
u
u
u
a
a
a
l
l
l
D
C
Projection Distance V.S. Projection Size (For standard lens)
A
B
L
Projection
Distance
Max. Screen Size (Wid
e)
1.8 Max. Screen Size (Tele) 2.1
Proje
ct
io
n
Diagonal
Width
He
ight
Diagonal
Width
He
ight
Distan
ce
A
C
B
D
2.20
m
1.53
m
1.22
m
0.92
m
--
--
--
7.22
’
60.11
''
48.09
''
36.07
''
--
--
--
2.70
m
1.87
m
1.50
m
1.12
m
1.53
m
1.23
m
0.92
m
8.86
'
73.77
''
59.02
''
44.26
''
60.39
''
48.32
''
36.24
''
3.20
m
2.22
m
1.78
m
1.33
m
1.82
m
1.45
m
1.09
m
10.50
'
87.43
''
69.95
''
52.46
''
71.58
''
57.26
''
42.95
''
3.70
m
2.57
m
2.05
m
1.54
m
2.10
m
1.68
m
1.26
m
12.14
'
101.09
''
80.87
''
60.66
''
82.76
''
66.21
''
49.66
''
4.20
m
2.91
m
2.33
m
1.75
m
2.39m
1.91
m
1.43
m
13.78
'
114.75
''
91.80
''
68.85
''
93.95
''
75.16
''
56.37
''
4.70
m
3.26
m
2.61
m
1.96
m
2.67
m
2.14
m
1.60
m
15.42
'
128.42
''
102.73
''
77.05
''
105.13
''
84.10
''
63.08
''
5.20
m
3.61
m
2.89
m
2.17
m
2.95
m
2.36
m
1.77
m
17.06
'
142.08
''
113.66
''
85.25
''
116.31
''
93.05
''
69.79
''
6.20
m
4.30
m
3.44
m
2.58
m
3.52
m
2.82
m
2.11
m
20.34
'
169.40
''
135.52
''
101.64
''
138.68
''
110.95
''
83.21
''
7.20
m
5.00
m
4.00
m
3.00
m
4.09m
3.27
m
2.45
m
23.62
'
196.72
''
157.38
''
118.03
''
161.05
''
128.84
''
96.63
''
8.20
m
5.69
m
4.55
m
3.41
m
4.66
m
3.73
m
2.80
m
26.90
'
224.04
''
179.23
''
134.43
''
183.42
''
146.74
''
110.05
''
9.20
m
6.38
m
5.11
m
3.83
m
5.23
m
4.18
m
3.14
m
30.18
'
251.37
''
201.09
''
150.82
''
205.79
''
164.63
''
123.47
''
10.20
m
--
--
--
5.80
m
4.64
m
3.48
m
33.46
'
--
--
--
228.16
''
182.52
''
136.89
''
11.30
m
--
--
--
6.42
m
5.14
m
3.85
m
37.07
'
--
--
--
252.76
''
202.21
''
151.66
''
Shaded
rows
are
equivalent
measurement
in
feet
and
inches