Title

承诺光谱值
λs (τi = 0.00001) [nm]	530
λc (τi = 0.5) [nm]	610 ± 6
λp1 (τi = 0.92) [nm]	690

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	< 10⁻³
520	< 10⁻³
530	< 10⁻³
540	< 10⁻³
550	< 10⁻³
560	< 10⁻³
570	< 10⁻³
580	0.001
590	0.031
600	0.202
610	0.516
620	0.770
630	0.895
640	0.945
650	0.966
660	0.975
670	0.978
680	0.981
690	0.982
700	0.982
710	0.982
720	0.981
730	0.980
740	0.979
750	0.978
760	0.977
770	0.976
780	0.975
790	0.974

λ [nm]
800	0.972
810	0.971
820	0.970
830	0.969
840	0.968
850	0.968
860	0.967
870	0.967
880	0.966
890	0.966
900	0.966
910	0.965
920	0.965
930	0.965
940	0.964
950	0.964
960	0.964
970	0.964
980	0.963
990	0.963
1,000	0.963
1,010	0.963
1,020	0.963
1,030	0.963
1,040	0.963
1,050	0.963
1,060	0.963
1,070	0.963
1,080	0.963
1,090	0.963

λ [nm]
1,100	0.963
1,110	0.963
1,120	0.963
1,130	0.964
1,140	0.964
1,150	0.964
1,160	0.964
1,170	0.964
1,180	0.965
1,190	0.965
1,200	0.965
1,250	0.967
1,300	0.968
1,350	0.971
1,400	0.971
1,450	0.975
1,500	0.978
1,550	0.980
1,600	0.982
1,650	0.983
1,700	0.982
1,750	0.981
1,800	0.980
1,850	0.978
1,900	0.977
1,950	0.976
2,000	0.975
2,050	0.973
2,100	0.972
2,150	0.969

λ [nm]
2,200	0.955
2,250	0.952
2,300	0.955
2,350	0.955
2,400	0.953
2,450	0.950
2,500	0.945
2,550	0.941
2,600	0.934
2,650	0.923
2,700	0.875
2,750	0.516
2,800	0.375
2,850	0.361
2,900	0.368
2,950	0.367
3,000	0.353
3,050	0.329
3,100	0.302
3,150	0.275
3,200	0.253
3,250	0.233
3,300	0.218
3,350	0.206
3,400	0.196
3,450	0.192
3,500	0.193
3,550	0.200
3,600	0.210
3,650	0.220

λ [nm]
3,700	0.230
3,750	0.241
3,800	0.253
3,850	0.263
3,900	0.271
3,950	0.276
4,000	0.274
4,050	0.261
4,100	0.236
4,150	0.208
4,200	0.179
4,250	0.148
4,300	0.112
4,350	0.078
4,400	0.048
4,450	0.024
4,500	0.011
4,550	0.005
4,600	0.002
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	0.918

参考厚度
d [mm]	3

承诺光谱值
λs (τi = 0.00001) [nm]	530
λc (τi = 0.5) [nm]	610 ± 6
λp1 (τi = 0.92) [nm]	690

折射率 n
ns (852.1 nm) = 1.520
nd (587.6 nm) = 1.520

色度评估

光源	A(Planck T = 2347K)
d [mm]	1	2	3
x	0.663	0.690	0.697
y	0.328	0.310	0.303
Y	27	20	17
λd [nm]	614	619	623
Pe	0.94	1.00	1.00

光源	Planck T = 3200 K
d [mm]	1	2	3
x	0.659	0.689	0.696
y	0.329	0.311	0.304
Y	25	18	15
λd [nm]	613	619	623
Pe	0.93	1.00	1.00

光源	D65 (TC = 6504 K)
d [mm]	1	2	3
x	0.629	0.684	0.693
y	0.330	0.315	0.307
Y	17	12	10
λd [nm]	611	617	621
Pe	0.89	1.00	1.00

物理值

密度
p [g/cm3]	2.65

气泡含量
气泡等级	3

玻转温度
Tg [°C]	520

温度系数
Tk [nm/°C]	0.14

耐化学性
耐污性	0.0
耐酸性	1.0
耐碱性	1.0

热膨胀
α-30°C/+70°C [10-6/K]	8
α20°C/300°C [10-6/K]	9.2
α20°C/200°C [10-6/K]