Projection distance v.s. projection size – Microtek MS4 User Manual
Page 40
Projection Distance V.S. Projection Size
L Projection distance
S
c
re
e
n
h
e
ig
h
Screen Width
A
B
C
D
Max. Screen Size
Min. Screen Size
Projec-
tion
Distance
Diagonal
Width
Height
Diagonal
Width
Height
L
A
C
B
D
1.5m
1.10m
0.88m
0.66m
0.94m
0.75m
0.56m
4.92'
43.3"
34.6"
26.0"
37.0"
29.5"
22.0"
2.0m
1.47m
1.17m
0.88m
1.25m
1.0m
0.75m
6.56'
57.8"
46"
34.6"
49.2"
39.37"
29.53"
2.4m
1.76m
1.4m
1.1m
1.5m
1.2m
0.9m
7.87'
69.3"
55.1"
43.3"
59.1"
47.24 "
35.4"
2.8m
2.06m
1.64m
1.23m
1.75m
1.4m
1.05m
9.18'
81.1"
64.6"
48.4"
68.9"
55.1"
41.3"
3.2.m
2.35m
1.87m
1.41m
2.0m
1.6m
1.2m
10.5'
92.5"
73.6"
55.5"
78.7"
63.0"
47.2"
3.6m
2.65m
2.11m
1.58m
2.25m
1.80m
1.35m
11.81'
104.3"
83.1"
62.2"
88.6"
70.9"
53.1"
4.0m
2.94m
2.34m
1.76m
2.5m
2.0m
1.5m
13.12'
115.7"
92.1"
69.3"
98.4"
78.7"
59.1"
4.4m
3.23m
2.57m
1.94m
2.75m
2.2m
1.65m
14.4'
127.2"
101.2"
76.4"
108.3"
86.6"
65.0"
4.8m
3.53m
2.81m
2.11m
3.00m
2.40m
1.80m
15.74'
139.0"
110.6"
83.1"
118.1"
94.5"
70.9"
5.2m
3.82m
3.04m
2.29m
3.25m
2.60m
1.95m
17.06'
150.4"
119.7"
90.2"
128.0"
102.4"
76.8"
5.6m
4.12m
3.28m
2.46m
3.50m
2.80m
2.10m
18.37'
162.2"
129.1"
96.9"
137.8"
110.2"
82.7"
7.0m
5.15m
4.10m
3.08m
4.38m
3.50m
2.63m
22.97'
202.8"
161.4"
121.3"
172.4"
137.8"
103.5"