BG67

- SCHOTT
- BG67 - BG67
- 厚度
- 1.0
- 反射系数
- 0.9134
λ [nm] | |
---|---|
200 | |
210 | |
220 | |
230 | |
240 | |
250 | |
260 | |
270 | |
280 | |
290 | |
300 | |
310 | < 10⁻³ |
320 | < 10⁻³ |
330 | < 10⁻³ |
340 | 0.013 |
350 | 0.091 |
360 | 0.220 |
370 | 0.336 |
380 | 0.423 |
390 | 0.488 |
400 | 0.539 |
410 | 0.583 |
420 | 0.623 |
430 | 0.659 |
440 | 0.693 |
450 | 0.724 |
460 | 0.752 |
470 | 0.776 |
480 | 0.797 |
490 | 0.813 |
λ [nm] | |
---|---|
500 | 0.823 |
510 | 0.825 |
520 | 0.816 |
530 | 0.790 |
540 | 0.744 |
550 | 0.676 |
560 | 0.588 |
570 | 0.486 |
580 | 0.379 |
590 | 0.275 |
600 | 0.185 |
610 | 0.115 |
620 | 0.066 |
630 | 0.035 |
640 | 0.017 |
650 | 0.008 |
660 | 0.003 |
670 | 0.001 |
680 | < 10⁻³ |
690 | < 10⁻³ |
700 | < 10⁻³ |
710 | < 10⁻³ |
720 | < 10⁻³ |
730 | < 10⁻³ |
740 | < 10⁻³ |
750 | < 10⁻³ |
760 | < 10⁻³ |
770 | < 10⁻³ |
780 | < 10⁻³ |
790 | < 10⁻³ |
λ [nm] | |
---|---|
800 | < 10⁻³ |
810 | < 10⁻³ |
820 | < 10⁻³ |
830 | < 10⁻³ |
840 | < 10⁻³ |
850 | < 10⁻³ |
860 | < 10⁻³ |
870 | < 10⁻³ |
880 | < 10⁻³ |
890 | < 10⁻³ |
900 | < 10⁻³ |
910 | < 10⁻³ |
920 | < 10⁻³ |
930 | < 10⁻³ |
940 | < 10⁻³ |
950 | < 10⁻³ |
960 | < 10⁻³ |
970 | < 10⁻³ |
980 | < 10⁻³ |
990 | < 10⁻³ |
1,000 | < 10⁻³ |
1,010 | < 10⁻³ |
1,020 | < 10⁻³ |
1,030 | < 10⁻³ |
1,040 | < 10⁻³ |
1,050 | < 10⁻³ |
1,060 | < 10⁻³ |
1,070 | < 10⁻³ |
1,080 | < 10⁻³ |
1,090 | < 10⁻³ |
λ [nm] | |
---|---|
1,100 | < 10⁻³ |
1,110 | < 10⁻³ |
1,120 | < 10⁻³ |
1,130 | < 10⁻³ |
1,140 | < 10⁻³ |
1,150 | < 10⁻³ |
1,160 | < 10⁻³ |
1,170 | < 10⁻³ |
1,180 | < 10⁻³ |
1,190 | < 10⁻³ |
1,200 | < 10⁻³ |
1,250 | 0.002 |
1,300 | 0.005 |
1,350 | 0.013 |
1,400 | 0.026 |
1,450 | 0.053 |
1,500 | 0.092 |
1,550 | 0.145 |
1,600 | 0.207 |
1,650 | 0.277 |
1,700 | 0.349 |
1,750 | 0.421 |
1,800 | 0.490 |
1,850 | 0.552 |
1,900 | 0.608 |
1,950 | 0.658 |
2,000 | 0.701 |
2,050 | 0.738 |
2,100 | 0.770 |
2,150 | 0.796 |
λ [nm] | |
---|---|
2,200 | 0.816 |
2,250 | 0.834 |
2,300 | 0.849 |
2,350 | 0.862 |
2,400 | 0.872 |
2,450 | 0.880 |
2,500 | 0.884 |
2,550 | 0.887 |
2,600 | 0.887 |
2,650 | 0.886 |
2,700 | 0.881 |
2,750 | 0.865 |
2,800 | 0.797 |
2,850 | 0.682 |
2,900 | 0.582 |
2,950 | 0.507 |
3,000 | 0.448 |
3,050 | 0.396 |
3,100 | 0.350 |
3,150 | 0.308 |
3,200 | 0.272 |
3,250 | 0.243 |
3,300 | 0.219 |
3,350 | 0.202 |
3,400 | 0.190 |
3,450 | 0.183 |
3,500 | 0.180 |
3,550 | 0.183 |
3,600 | 0.191 |
3,650 | 0.204 |
λ [nm] | |
---|---|
3,700 | 0.222 |
3,750 | 0.239 |
3,800 | 0.246 |
3,850 | 0.232 |
3,900 | 0.204 |
3,950 | 0.170 |
4,000 | 0.127 |
4,050 | 0.077 |
4,100 | 0.041 |
4,150 | 0.021 |
4,200 | 0.011 |
4,250 | 0.008 |
4,300 | 0.007 |
4,350 | 0.008 |
4,400 | 0.007 |
4,450 | 0.006 |
4,500 | 0.005 |
4,550 | 0.004 |
4,600 | 0.004 |
4,650 | 0.006 |
4,700 | 0.009 |
4,750 | 0.015 |
4,800 | 0.022 |
4,850 | 0.031 |
4,900 | 0.041 |
4,950 | 0.055 |
5,000 | 0.071 |
5,050 | 0.086 |
5,100 | 0.098 |
5,150 | 0.102 |
反射系数 | |
---|---|
Pd | 0.913 |
参考厚度 | |
---|---|
d [mm] | 1 |
承诺光谱值 | |
---|---|
τi (450nm) | ≥0.7 |
τi (500nm) | ≥0.8 |
τi (550nm) | ≥0.65 |
τi (600nm) | ≤0.19 |
折射率 n |
---|
nF (486.1 nm) = 1.547 |
nh (404.7 nm) = 1.556 |
ng (435.8 nm) = 1.552 |
ns (852.1 nm) = 1.533 |
ne (546.1 nm) = 1.543 |
nd (587.6 nm) = 1.541 |
色度评估
光源 | A(Planck T = 2347K) | ||
---|---|---|---|
d [mm] | 1 | 2 | 3 |
x | 0.285 | 0.222 | 0.189 |
y | 0.450 | 0.456 | 0.457 |
Y | 41 | 25 | 17 |
λd [nm] | 499 | 498 | 498 |
Pe | 0.37 | 0.52 | 0.59 |
光源 | Planck T = 3200 K | ||
---|---|---|---|
d [mm] | 1 | 2 | 3 |
x | 0.269 | 0.211 | 0.182 |
y | 0.429 | 0.431 | 0.431 |
Y | 43 | 27 | 19 |
λd [nm] | 498 | 497 | 497 |
Pe | 0.38 | 0.52 | 0.60 |
光源 | D65 (TC = 6504 K) | ||
---|---|---|---|
d [mm] | 1 | 2 | 3 |
x | 0.209 | 0.176 | 0.159 |
y | 0.321 | 0.317 | 0.318 |
Y | 50 | 33 | 24 |
λd [nm] | 491 | 490 | 491 |
Pe | 0.38 | 0.51 | 0.57 |
密度 | |
---|---|
p [g/cm3] | 2.8547 |
气泡含量 | |
---|---|
气泡等级 |
玻转温度 | |
---|---|
Tg [°C] | 390 |
温度系数 | |
---|---|
Tk [nm/°C] |
耐化学性 | |
---|---|
耐污性 | 1.0 |
耐酸性 | 52.3 |
耐碱性 | 3.3 |
热膨胀 | |
---|---|
α-30°C/+70°C [10-6/K] | 11.76 |
α20°C/300°C [10-6/K] | 13.65 |
α20°C/200°C [10-6/K] |