Title

承诺光谱值λs (τi = 0.00001) [nm]460λc (τi = 0.5) [nm]530 ± 6λp1 (τi = 0.92) [nm]600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
280	< 10⁻³
290	< 10⁻³
300	< 10⁻³
310	< 10⁻³
320	< 10⁻³
330	< 10⁻³
340	< 10⁻³
350	< 10⁻³
360	< 10⁻³
370	< 10⁻³
380	< 10⁻³
390	< 10⁻³
400	< 10⁻³
410	< 10⁻³
420	< 10⁻³
430	< 10⁻³
440	< 10⁻³
450	< 10⁻³
460	< 10⁻³
470	< 10⁻³
480	< 10⁻³
490	< 10⁻³

λ [nm]
500	< 10⁻³
510	0.005
520	0.136
530	0.514
540	0.802
550	0.919
560	0.961
570	0.976
580	0.982
590	0.985
600	0.986
610	0.986
620	0.986
630	0.986
640	0.985
650	0.985
660	0.984
670	0.983
680	0.982
690	0.981
700	0.980
710	0.978
720	0.977
730	0.976
740	0.974
750	0.973
760	0.971
770	0.970
780	0.968
790	0.966

λ [nm]
800	0.965
810	0.963
820	0.962
830	0.960
840	0.959
850	0.958
860	0.957
870	0.956
880	0.955
890	0.955
900	0.954
910	0.954
920	0.953
930	0.952
940	0.952
950	0.951
960	0.951
970	0.950
980	0.950
990	0.949
1,000	0.949
1,010	0.948
1,020	0.948
1,030	0.948
1,040	0.948
1,050	0.948
1,060	0.947
1,070	0.947
1,080	0.947
1,090	0.947

λ [nm]
1,100	0.947
1,110	0.947
1,120	0.947
1,130	0.948
1,140	0.948
1,150	0.948
1,160	0.948
1,170	0.948
1,180	0.948
1,190	0.948
1,200	0.948
1,250	0.950
1,300	0.951
1,350	0.954
1,400	0.955
1,450	0.959
1,500	0.964
1,550	0.967
1,600	0.970
1,650	0.972
1,700	0.972
1,750	0.972
1,800	0.970
1,850	0.968
1,900	0.966
1,950	0.963
2,000	0.961
2,050	0.958
2,100	0.956
2,150	0.952

λ [nm]
2,200	0.939
2,250	0.933
2,300	0.936
2,350	0.936
2,400	0.931
2,450	0.924
2,500	0.914
2,550	0.911
2,600	0.909
2,650	0.900
2,700	0.838
2,750	0.470
2,800	0.361
2,850	0.356
2,900	0.364
2,950	0.364
3,000	0.354
3,050	0.333
3,100	0.308
3,150	0.282
3,200	0.256
3,250	0.231
3,300	0.209
3,350	0.190
3,400	0.174
3,450	0.164
3,500	0.158
3,550	0.156
3,600	0.155
3,650	0.157

λ [nm]
3,700	0.162
3,750	0.168
3,800	0.175
3,850	0.182
3,900	0.189
3,950	0.193
4,000	0.188
4,050	0.176
4,100	0.158
4,150	0.134
4,200	0.110
4,250	0.085
4,300	0.063
4,350	0.043
4,400	0.023
4,450	0.010
4,500	0.004
4,550	0.002
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
Pd	0.921

参考厚度
d [mm]	3

承诺光谱值
λs (τi = 0.00001) [nm]	460
λc (τi = 0.5) [nm]	530 ± 6
λp1 (τi = 0.92) [nm]	600

折射率 n
ns (852.1 nm) = 1.510
ne (546.1 nm) = 1.510
nd (587.6 nm) = 1.510

色度评估

光源	A(Planck T = 2347K)
d [mm]	1	2	3
x	0.534	0.545	0.550
y	0.457	0.452	0.447
Y	81	78	75
λd [nm]	584	585	586
Pe	0.94	0.98	0.98

光源	Planck T = 3200 K
d [mm]	1	2	3
x	0.524	0.536	0.542
y	0.466	0.460	0.454
Y	80	76	74
λd [nm]	583	584	585
Pe	0.94	0.98	0.99

光源	D65 (TC = 6504 K)
d [mm]	1	2	3
x	0.476	0.496	0.505
y	0.501	0.498	0.490
Y	74	69	66
λd [nm]	576	578	579
Pe	0.94	0.99	0.99

物理值

密度
p [g/cm3]	2.56

气泡含量
气泡等级	3

玻转温度
Tg [°C]	506

温度系数
Tk [nm/°C]	0.11

耐化学性
耐污性	0
耐酸性	1.0
耐碱性	1.0

热膨胀
α-30°C/+70°C [10-6/K]	7.9
α20°C/300°C [10-6/K]	9
α20°C/200°C [10-6/K]