Texas Instruments U5-111 사용자 설명서
E-17
U5-111 Screen Size and Projection Distance
Placement Guide
• The projection distance over which focussing is adjustable is 1.20 m (3.94 feet) to 10.59 m (34.74 feet). The projector
should be placed within this range.
h1
h2
1.20(3.94)
1.40(3.94) 2.11(6.92)
2.81(9.22) 3.52(11.55) 4.23(13.88)
5.29(17.39)
6.34(20.80) 7.06(23.16)
8.82(28.94)
10.59(34.74)
250"
200"
180"
150"
120"
100"
80"
60"
40"
34.4"
300"
Height from center of
lens to bottom edge
of the projection
lens to bottom edge
of the projection
Height from center of
lens to top edge of
the projection
lens to top edge of
the projection
Unit: m (feet)
Lens surface of
the main unit
the main unit
Screen Size Designation (Inches)
* There is a tolerance of ±5% due to design values.
* This table uses the lens apex and lens center as references and requires that the projector be in a
* This table uses the lens apex and lens center as references and requires that the projector be in a
horizontal condition (with front and rear adjusters fully withdrawn).
34.4"
40"
60"
80"
100"
120"
150"
180"
200"
250"
300"
0.70
⳯0.52
0.81
⳯0.61
1.22
⳯0.91
1.63
⳯1.22
2.03
⳯1.52
2.44
⳯1.83
3.05
⳯2.29
3.66
⳯2.74
4.06
⳯3.05
5.08
⳯3.81
6.10
⳯4.57
1.20
1.40
2.11
2.81
3.52
4.23
5.29
6.34
7.06
8.82
10.59
0.62
0.72
1.08
1.43
1.79
2.15
2.69
3.23
3.59
4.48
5.38
0.09
0.11
0.16
0.22
0.27
0.32
0.40
0.47
0.54
0.67
0.81
Screen Size
Designation (Inches)
Screen Size Width x Height
Projection Distance
Height h1
Height h2
2.29
⳯ 1.72
2.67
⳯ 2.00
4.00
⳯ 3.00
5.33
⳯ 4.00
6.67
⳯ 5.00
8.00
⳯ 6.00
10.00
⳯ 7.50
12.00
⳯ 9.00
13.33
⳯10.00
16.67
⳯12.50
20.00
⳯15.00
(m)
(feet)
3.94
4.59
6.92
9.22
11.55
13.88
17.36
20.80
23.16
28.94
34.74
2.03
2.36
3.54
4.69
5.87
7.05
8.83
10.60
11.78
14.70
17.65
0.30
0.36
0.52
0.72
0.89
1.05
1.31
1.54
1.77
2.20
2.66
(m)
(feet)
(m)
(feet)
(m)
(feet)
Width
Height
Screen size (Diagonal)