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Technical Information
Screen size and throw distance for 16:9/4:3 aspect ratio
All measurements and the calculation results bellow are approximate and may differ slightly from the actual
measurements.
16:9
Screen Diagonal
(SD)
(0.84 m)
33"
(1.02 m)
40"
(1.27 m)
50"
(1.52 m)
60"
(1.78 m)
70"
(2.03 m)
80"
(2.29 m)
90"
(2.54 m)
100"
(3.05 m)
120"
(3.81 m)
150"
(5.08 m)
200"
(6.35 m)
250"
(7.62 m)
300"
Calculation methods for 16:9
4:3
Screen Diagonal
(SD)
(0.84 m)
33"
(1.02 m)
40"
(1.27 m)
50"
(1.52 m)
60"
(1.78 m)
70"
(2.03 m)
80"
(2.29 m)
90"
(2.54 m)
100"
(3.05 m)
120"
(3.81 m)
150"
(5.08 m)
200"
(6.35 m)
250"
(7.62 m)
300"
Calculation methods for 4:3
E
NGLISH - 54
Projection size (16 : 9)
Screen height (SH)
Screen width (SW)
0.41 m
(1'4")
0.50 m
(1'7")
0.62 m
(2')
0.75 m
(2'5")
0.87 m (2'10")
1.00 m
(3'3")
1.12 m
(3'8")
1.25 m
(4'1")
1.49 m (4'10")
1.87 m
(6'1")
2.49 m
(8'2")
3.11 m (10'2")
3.74 m (12'3")
SW (m) = SD (") x 0.0221
LW (m) = 0.0321 x SD (") - 0.04
Projection size (4 : 3)
Screen height (SH)
Screen width (SW)
0.50 m
(1'7")
0.61 m
(2')
0.76 m
(2'5")
0.91 m (2'11")
1.07 m
(3'6")
1.22 m
(4')
1.37 m
(4'5")
1.52 m (4'11")
1.83 m
(6')
2.29 m
(7'6")
3.05 m
(10')
3.81 m (12'6")
4.57 m (14'11")
SW (m) = SD (") x 0.0221
LW (m) = 0.0321 x SD (") - 0.04
Minimum distance
0.73 m
(2'4")
0.89 m (2'11")
1.3 m
1.11 m
(3'7")
1.6 m
1.33 m
(4'4")
1.9 m
1.55 m
(5'1")
2.3 m
1.77 m
(5'9")
2.6 m
1.99 m
(6'6")
2.9 m
2.21 m
(7'3")
3.2 m (10'5")
2.66 m
(8'8")
3.9 m (12'9")
3.32 m (10'10")
4.8 m (15'8")
4.43 m (14'6")
6.4 m (20'11")
5.53 m (18'1")
8.0 m (26'2")
6.64 m (21'9")
9.6 m (31'5")
SH (m) = SD (") x 0.0125
LT (m) = 0.0388 x SD (") - 0.06
Minimum distance
0.67 m
(2'2")
0.81 m
(2'7")
1.4 m
1.02 m
(3'4")
1.8 m (5'10")
1.22 m
(4')
2.1 m (6'10")
1.42 m
(4'7")
2.5 m
1.63 m
(5'4")
2.8 m
1.83 m
(6')
3.2 m (10'5")
2.03 m
(6'7")
3.5 m (11'5")
2.44 m
(8')
4.2 m (13'9")
3.05 m
(10')
5.3 m (17'4")
4.06 m (13'3")
7.1 m (23'3")
5.08 m (16'8")
8.8 m (28'10")
6.10 m
(20')
10.6 m (34'9")
SH (m) = SD (") x 0.0125
LT (m) = 0.0388 x SD (") - 0.06
Throw distance (L)
Maximum distance
(LW)
(LT)
1.2 m (3'11")
(4'3")
1.4 m
(5'2")
1.8 m (5'10")
(6'2")
2.2 m
(7'6")
2.6 m
(8'6")
3.0 m (9'10")
(9'6")
3.4 m (11'1")
3.7 m (12'1")
4.5 m (14'9")
5.6 m (18'4")
7.6 m (24'11")
9.5 m (31'2")
11.4 m (37'4")
Throw distance (L)
Maximum distance
(LW)
(LT)
1.3 m
(4'7")
1.6 m
2.0 m
2.4 m (7'10")
(8'2")
2.9 m
(9'2")
3.3 m (10'9")
3.7 m (12'1")
4.1 m (13'5")
5.0 m (16'4")
6.2 m (20'4")
8.3 m (27'2")
10.4 m (34'1")
12.5 m
(4'7")
(7'2")
(8'6")
(4'3")
(5'2")
(6'6")
(9'6")
(41')
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