玻璃类型 |
物品编号 |
长度 |
宽度 |
厚度 |
重量 |
---|
BG38

- SCHOTT
- BG38 - BG38
- 厚度
- 1.0
- 反射系数
- 0.9159
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 | 0.114 |
320 | 0.487 |
330 | 0.718 |
340 | 0.829 |
350 | 0.881 |
360 | 0.908 |
370 | 0.924 |
380 | 0.936 |
390 | 0.946 |
400 | 0.953 |
410 | 0.959 |
420 | 0.963 |
430 | 0.968 |
440 | 0.972 |
450 | 0.975 |
460 | 0.977 |
470 | 0.980 |
480 | 0.982 |
490 | 0.983 |
λ [nm] | |
---|---|
500 | 0.984 |
510 | 0.983 |
520 | 0.981 |
530 | 0.978 |
540 | 0.970 |
550 | 0.959 |
560 | 0.943 |
570 | 0.921 |
580 | 0.891 |
590 | 0.854 |
600 | 0.811 |
610 | 0.760 |
620 | 0.704 |
630 | 0.644 |
640 | 0.581 |
650 | 0.518 |
660 | 0.456 |
670 | 0.397 |
680 | 0.341 |
690 | 0.289 |
700 | 0.243 |
710 | 0.203 |
720 | 0.168 |
730 | 0.139 |
740 | 0.115 |
750 | 0.095 |
760 | 0.078 |
770 | 0.066 |
780 | 0.055 |
790 | 0.047 |
λ [nm] | |
---|---|
800 | 0.040 |
810 | 0.035 |
820 | 0.031 |
830 | 0.028 |
840 | 0.025 |
850 | 0.023 |
860 | 0.022 |
870 | 0.021 |
880 | 0.020 |
890 | 0.020 |
900 | 0.020 |
910 | 0.020 |
920 | 0.020 |
930 | 0.021 |
940 | 0.022 |
950 | 0.024 |
960 | 0.025 |
970 | 0.027 |
980 | 0.028 |
990 | 0.030 |
1,000 | 0.032 |
1,010 | 0.034 |
1,020 | 0.037 |
1,030 | 0.040 |
1,040 | 0.043 |
1,050 | 0.046 |
1,060 | 0.049 |
1,070 | 0.053 |
1,080 | 0.057 |
1,090 | 0.061 |
λ [nm] | |
---|---|
1,100 | 0.066 |
1,110 | 0.071 |
1,120 | 0.075 |
1,130 | 0.081 |
1,140 | 0.086 |
1,150 | 0.093 |
1,160 | 0.099 |
1,170 | 0.104 |
1,180 | 0.111 |
1,190 | 0.120 |
1,200 | 0.126 |
1,250 | 0.172 |
1,300 | 0.228 |
1,350 | 0.293 |
1,400 | 0.360 |
1,450 | 0.433 |
1,500 | 0.510 |
1,550 | 0.577 |
1,600 | 0.640 |
1,650 | 0.700 |
1,700 | 0.744 |
1,750 | 0.778 |
1,800 | 0.800 |
1,850 | 0.825 |
1,900 | 0.840 |
1,950 | 0.849 |
2,000 | 0.855 |
2,050 | 0.855 |
2,100 | 0.853 |
2,150 | 0.848 |
λ [nm] | |
---|---|
2,200 | 0.821 |
2,250 | 0.797 |
2,300 | 0.790 |
2,350 | 0.791 |
2,400 | 0.790 |
2,450 | 0.776 |
2,500 | 0.730 |
2,550 | 0.657 |
2,600 | 0.610 |
2,650 | 0.579 |
2,700 | 0.520 |
2,750 | 0.385 |
2,800 | 0.080 |
2,850 | 0.014 |
2,900 | 0.005 |
2,950 | 0.003 |
3,000 | 0.002 |
3,050 | < 10⁻³ |
3,100 | < 10⁻³ |
3,150 | < 10⁻³ |
3,200 | < 10⁻³ |
3,250 | < 10⁻³ |
3,300 | < 10⁻³ |
3,350 | < 10⁻³ |
3,400 | < 10⁻³ |
3,450 | < 10⁻³ |
3,500 | < 10⁻³ |
3,550 | < 10⁻³ |
3,600 | < 10⁻³ |
3,650 | < 10⁻³ |
λ [nm] | |
---|---|
3,700 | < 10⁻³ |
3,750 | < 10⁻³ |
3,800 | < 10⁻³ |
3,850 | < 10⁻³ |
3,900 | < 10⁻³ |
3,950 | < 10⁻³ |
4,000 | < 10⁻³ |
4,050 | < 10⁻³ |
4,100 | < 10⁻³ |
4,150 | < 10⁻³ |
4,200 | < 10⁻³ |
4,250 | < 10⁻³ |
4,300 | < 10⁻³ |
4,350 | < 10⁻³ |
4,400 | < 10⁻³ |
4,450 | < 10⁻³ |
4,500 | < 10⁻³ |
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 |
反射系数 | |
---|---|
Pd | 0.916 |
参考厚度 | |
---|---|
d [mm] | 1 |
承诺光谱值 | |
---|---|
τi (350nm) | ≥0.8 |
τi (405nm) | ≥0.93 |
τi (514nm) | ≥0.95 |
τi (633nm) | ≥0.95 |
τi (694nm) | ≤0.32 |
τi (1060nm) | ≤0.06 |
折射率 n |
---|
nF (486.1 nm) = 1.533 |
nh (404.7 nm) = 1.541 |
ng (435.8 nm) = 1.537 |
ns (852.1 nm) = 1.520 |
ne (546.1 nm) = 1.529 |
nd (587.6 nm) = 1.527 |
色度评估
光源 | A(Planck T = 2347K) | ||
---|---|---|---|
d [mm] | 1 | 2 | 3 |
x | 0.413 | 0.384 | 0.360 |
y | 0.419 | 0.427 | 0.433 |
Y | 80 | 71 | 64 |
λd [nm] | 501 | 500 | 500 |
Pe | 0.08 | 0.14 | 0.20 |
光源 | Planck T = 3200 K | ||
---|---|---|---|
d [mm] | 1 | 2 | 3 |
x | 0.390 | 0.362 | 0.339 |
y | 0.407 | 0.413 | 0.417 |
Y | 80 | 72 | 65 |
λd [nm] | 499 | 498 | 498 |
Pe | 0.08 | 0.15 | 0.21 |
光源 | D65 (TC = 6504 K) | ||
---|---|---|---|
d [mm] | 1 | 2 | 3 |
x | 0.288 | 0.268 | 0.253 |
y | 0.328 | 0.326 | 0.323 |
Y | 83 | 76 | 71 |
λd [nm] | 491 | 491 | 490 |
Pe | 0.09 | 0.16 | 0.22 |
密度 | |
---|---|
p [g/cm3] | 2.66 |
气泡含量 | |
---|---|
气泡等级 | 2 |
玻转温度 | |
---|---|
Tg [°C] | 482 |
温度系数 | |
---|---|
Tk [nm/°C] |
耐化学性 | |
---|---|
耐污性 | 0 |
耐酸性 | 2.0 |
耐碱性 | 2.0 |
热膨胀 | |
---|---|
α-30°C/+70°C [10-6/K] | 7.5 |
α20°C/300°C [10-6/K] | 8.9 |
α20°C/200°C [10-6/K] |