10
附表
/ Appendix
z
PT-SDW17K2C / PT-SDW935C
(
单位
/ Unit
: m)
当屏幕宽高比为 16:9 时 ( 投射率 : [0.40:1])
When the screen aspect ratio is 16:9 (Throw ratio : [0.40:1])
SD
SH
SW
L1
L4
A1
PT-SDW17K2C PT-SDW935C PT-SDW17K2C PT-SDW935C
3.05 (120")
1.494
2.657
1.07
0.05
0.24
0.17–0.58
0.18–0.60
3.81 (150")
1.868
3.321
1.34
0.32
0.51
0.24–0.76
0.26–0.77
5.08 (200")
2.491
4.428
1.78
0.75
0.94
0.36–1.05
0.37–1.06
6.35 (250")
3.113
5.535
2.22
1.19
1.38
0.48–1.34
0.49–1.35
7.62 (300")
3.736
6.641
2.66
1.63
1.82
0.60–1.63
0.61–1.64
8.89 (350")
4.358
7.748
3.09
2.07
2.26
0.71–1.92
0.73–1.93
10.16 (400")
4.981
8.855
3.53
2.51
2.70
0.83–2.21
0.85–2.22
12.70 (500")
6.226 11.069
4.41
3.39
3.58
1.07–2.79
1.08–2.80
15.24 (600")
7.472 13.283
5.29
4.27
4.46
1.31–3.37
1.32–3.38
当屏幕宽高比为 4:3 时 ( 投射率 : [0.54:1])
When the screen aspect ratio is 4:3 (Throw ratio : [0.54:1])
SD
SH
SW
L1
L4
A1
PT-SDW17K2C PT-SDW935C PT-SDW17K2C PT-SDW935C
3.05 (120")
1.829
2.438
1.31
0.29
0.48
0.23–0.74
0.25–0.75
3.81 (150")
2.286
3.048
1.63
0.61
0.80
0.32–0.95
0.33–0.97
5.08 (200")
3.048
4.064
2.17
1.15
1.34
0.47–1.31
0.48–1.32
6.35 (250")
3.810
5.080
2.71
1.69
1.88
0.61–1.66
0.62–1.68
7.62 (300")
4.572
6.096
3.25
2.22
2.41
0.76–2.02
0.77–2.03
8.89 (350")
5.334
7.112
3.78
2.76
2.95
0.90–2.37
0.91–2.39
10.16 (400")
6.096
8.128
4.32
3.30
3.49
1.04–2.73
1.06–2.74
12.70 (500")
7.620 10.160
5.40
4.37
4.56
1.33–3.44
1.35–3.45
15.24 (600")
9.144 12.192
6.47
5.45
5.64
1.62–4.15
1.64–4.16
提示
z
列出的投影距离包含 ±5% 的误差。
z
使用“几何矫正” 和“垂直梯形矫正”时,趋向于将投影画面调整为小于常规尺寸的大小。
z
投射率是基于在 3.81 m (150") 屏幕上投影时的值。
Note
z
The listed projection distances involve an error of ±5%.
z
"GEOMETRY" and "VERTICAL KEYSTONE" tend to correct the projected image to a size
that is smaller than regular size.
z
Throw ratio is based on the value during projection onto a 3.81 m (150") screen.