内部透过率(表格)

λ [nm]
200< 10⁻³
210< 10⁻³
220< 10⁻³
230< 10⁻³
240< 10⁻³
250< 10⁻³
260< 10⁻³
270< 10⁻³
2800.001
2900.062
3000.335
3100.660
3200.851
3300.933
3400.967
3500.980
3600.986
3700.988
3800.990
3900.991
4000.991
4100.992
4200.992
4300.993
4400.993
4500.993
4600.994
4700.994
4800.994
4900.995
λ [nm]
5000.995
5100.995
5200.995
5300.996
5400.996
5500.996
5600.996
5700.996
5800.997
5900.997
6000.997
6100.997
6200.997
6300.997
6400.997
6500.997
6600.998
6700.998
6800.998
6900.998
7000.998
7100.998
7200.998
7300.998
7400.998
7500.998
7600.998
7700.998
7800.999
7900.999
λ [nm]
8000.999
8100.999
8200.999
8300.999
8400.999
8500.999
8600.999
8700.999
8800.999
8900.999
9000.999
9100.999
9200.999
9300.999
9400.999
9501.000
9601.000
9701.000
9801.000
9901.000
1,0001.000
1,0101.000
1,0201.000
1,0301.000
1,0401.000
1,0501.000
1,0601.000
1,0701.000
1,0801.000
1,0901.000
λ [nm]
1,1001.000
1,1101.000
1,1201.000
1,1301.000
1,1401.000
1,1501.000
1,1601.000
1,1701.000
1,1801.000
1,1901.000
1,2001.000
1,2501.000
1,3001.000
1,3501.000
1,4000.997
1,4500.999
1,5001.000
1,5501.000
1,6001.000
1,6501.000
1,7000.999
1,7500.998
1,8000.997
1,8500.996
1,9000.994
1,9500.993
2,0000.992
2,0500.990
2,1000.984
2,1500.982
λ [nm]
2,2000.976
2,2500.973
2,3000.974
2,3500.972
2,4000.965
2,4500.958
2,5000.951
2,5500.944
2,6000.938
2,6500.932
2,7000.864
2,7500.434
2,8000.386
2,8500.417
2,9000.443
2,9500.459
3,0000.471
3,0500.471
3,1000.468
3,1500.460
3,2000.452
3,2500.438
3,3000.419
3,3500.402
3,4000.372
3,4500.340
3,5000.300
3,5500.264
3,6000.236
3,6500.216
λ [nm]
3,7000.227
3,7500.260
3,8000.273
3,8500.266
3,9000.246
3,9500.224
4,0000.204
4,0500.185
4,1000.165
4,1500.140
4,2000.114
4,2500.087
4,3000.058
4,3500.034
4,4000.017
4,4500.007
4,5000.003
4,550< 10⁻³
4,600< 10⁻³
4,650< 10⁻³
4,700< 10⁻³
4,750< 10⁻³
4,800< 10⁻³
4,850< 10⁻³
4,900< 10⁻³
4,950< 10⁻³
5,000< 10⁻³
5,050< 10⁻³
5,100< 10⁻³
5,150< 10⁻³

光学值

反射系数
Pd0.918
参考厚度
d [mm]2
折射率 n
nd (587.6 nm) = 1.520

色度评估

光源A(Planck T = 2347K)
d [mm]123
x


y


Y


λd [nm]


Pe


光源Planck T = 3200 K
d [mm]123
x


y


Y


λd [nm]


Pe


光源D65 (TC = 6504 K)
d [mm]123
x


y


Y


λd [nm]


Pe


密度
p [g/cm3]2.51
气泡含量
气泡等级1
玻转温度
Tg [°C]562
温度系数
Tk [nm/°C]0.06
耐化学性
耐污性0
耐酸性1.0
耐碱性2.0
热膨胀
α-30°C/+70°C [10-6/K]7.1
α20°C/300°C [10-6/K]8.4
α20°C/200°C [10-6/K]

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