技术规格
        
            内部透过率(图表)
        
- SCHOTT
 - BG46 - BG46
 - 厚度
 - 1.0
 - 反射系数
 - 0.9100
 
        
            内部透过率(表格)
        
| λ [nm] | |
|---|---|
| 200 | |
| 210 | |
| 220 | |
| 230 | |
| 240 | |
| 250 | |
| 260 | |
| 270 | |
| 280 | |
| 290 | |
| 300 | < 10⁻³ | 
| 310 | < 10⁻³ | 
| 320 | 0.002 | 
| 330 | 0.049 | 
| 340 | 0.181 | 
| 350 | 0.323 | 
| 360 | 0.428 | 
| 370 | 0.503 | 
| 380 | 0.563 | 
| 390 | 0.614 | 
| 400 | 0.650 | 
| 410 | 0.683 | 
| 420 | 0.707 | 
| 430 | 0.731 | 
| 440 | 0.752 | 
| 450 | 0.771 | 
| 460 | 0.795 | 
| 470 | 0.816 | 
| 480 | 0.842 | 
| 490 | 0.866 | 
| λ [nm] | |
|---|---|
| 500 | 0.889 | 
| 510 | 0.902 | 
| 520 | 0.908 | 
| 530 | 0.895 | 
| 540 | 0.862 | 
| 550 | 0.807 | 
| 560 | 0.727 | 
| 570 | 0.621 | 
| 580 | 0.501 | 
| 590 | 0.373 | 
| 600 | 0.258 | 
| 610 | 0.161 | 
| 620 | 0.091 | 
| 630 | 0.047 | 
| 640 | 0.021 | 
| 650 | 0.009 | 
| 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 | < 10⁻³ | 
| 1,300 | < 10⁻³ | 
| 1,350 | < 10⁻³ | 
| 1,400 | 0.003 | 
| 1,450 | 0.008 | 
| 1,500 | 0.021 | 
| 1,550 | 0.045 | 
| 1,600 | 0.082 | 
| 1,650 | 0.133 | 
| 1,700 | 0.198 | 
| 1,750 | 0.272 | 
| 1,800 | 0.349 | 
| 1,850 | 0.426 | 
| 1,900 | 0.499 | 
| 1,950 | 0.566 | 
| 2,000 | 0.625 | 
| 2,050 | 0.676 | 
| 2,100 | 0.720 | 
| 2,150 | 0.756 | 
| λ [nm] | |
|---|---|
| 2,200 | 0.776 | 
| 2,250 | 0.794 | 
| 2,300 | 0.814 | 
| 2,350 | 0.834 | 
| 2,400 | 0.849 | 
| 2,450 | 0.859 | 
| 2,500 | 0.858 | 
| 2,550 | 0.845 | 
| 2,600 | 0.828 | 
| 2,650 | 0.822 | 
| 2,700 | 0.804 | 
| 2,750 | 0.742 | 
| 2,800 | 0.454 | 
| 2,850 | 0.240 | 
| 2,900 | 0.149 | 
| 2,950 | 0.104 | 
| 3,000 | 0.078 | 
| 3,050 | 0.061 | 
| 3,100 | 0.050 | 
| 3,150 | 0.042 | 
| 3,200 | 0.037 | 
| 3,250 | 0.033 | 
| 3,300 | 0.032 | 
| 3,350 | 0.032 | 
| 3,400 | 0.034 | 
| 3,450 | 0.037 | 
| 3,500 | 0.041 | 
| 3,550 | 0.048 | 
| 3,600 | 0.056 | 
| 3,650 | 0.064 | 
| λ [nm] | |
|---|---|
| 3,700 | 0.069 | 
| 3,750 | 0.067 | 
| 3,800 | 0.057 | 
| 3,850 | 0.046 | 
| 3,900 | 0.033 | 
| 3,950 | 0.020 | 
| 4,000 | 0.012 | 
| 4,050 | 0.008 | 
| 4,100 | 0.005 | 
| 4,150 | 0.003 | 
| 4,200 | 0.003 | 
| 4,250 | 0.002 | 
| 4,300 | 0.003 | 
| 4,350 | 0.005 | 
| 4,400 | 0.008 | 
| 4,450 | 0.011 | 
| 4,500 | 0.013 | 
| 4,550 | 0.016 | 
| 4,600 | 0.020 | 
| 4,650 | 0.025 | 
| 4,700 | 0.031 | 
| 4,750 | 0.037 | 
| 4,800 | 0.042 | 
| 4,850 | 0.047 | 
| 4,900 | 0.050 | 
| 4,950 | 0.051 | 
| 5,000 | 0.048 | 
| 5,050 | 0.040 | 
| 5,100 | 0.029 | 
| 5,150 | 0.017 | 
        
            光学值
        
| 反射系数 | |
|---|---|
| Pd | 0.910 | 
| 参考厚度 | |
|---|---|
| d [mm] | 1 | 
| 承诺光谱值 | |
|---|---|
| τi (514nm) | ≥0.89 | 
| τi (700nm) | ≤0.0001 | 
| 折射率 n | 
|---|
| nF (486.1 nm) = 1.561 | 
| nh (404.7 nm) = 1.573 | 
| ng (435.8 nm) = 1.567 | 
| ns (852.1 nm) = 1.547 | 
| ne (546.1 nm) = 1.557 | 
| nd (587.6 nm) = 1.554 | 
色度评估
| 光源 | A(Planck T = 2347K) | ||
|---|---|---|---|
| d [mm] | 1 | 2 | 3 | 
| x | 0.302 | 0.246 | 0.216 | 
| y | 0.457 | 0.475 | 0.487 | 
| Y | 49 | 35 | 27 | 
| λd [nm] | 501 | 501 | 501 | 
| Pe | 0.33 | 0.46 | 0.53 | 
| 光源 | Planck T = 3200 K | ||
|---|---|---|---|
| d [mm] | 1 | 2 | 3 | 
| x | 0.285 | 0.234 | 0.207 | 
| y | 0.438 | 0.452 | 0.463 | 
| Y | 51 | 37 | 29 | 
| λd [nm] | 499 | 499 | 499 | 
| Pe | 0.33 | 0.46 | 0.52 | 
| 光源 | D65 (TC = 6504 K) | ||
|---|---|---|---|
| d [mm] | 1 | 2 | 3 | 
| x | 0.221 | 0.191 | 0.175 | 
| y | 0.333 | 0.340 | 0.351 | 
| Y | 58 | 45 | 36 | 
| λd [nm] | 492 | 493 | 493 | 
| Pe | 0.33 | 0.44 | 0.49 | 
        
            物理值
        
| 密度 | |
|---|---|
| p [g/cm3] | 2.7917 | 
| 气泡含量 | |
|---|---|
| 气泡等级 | |
| 玻转温度 | |
|---|---|
| Tg [°C] | 386 | 
| 温度系数 | |
|---|---|
| Tk [nm/°C] | |
| 耐化学性 | |
|---|---|
| 耐污性 | 0 | 
| 耐酸性 | 4.0 | 
| 耐碱性 | 4.3 | 
| 热膨胀 | |
|---|---|
| α-30°C/+70°C [10-6/K] | 8.09 | 
| α20°C/300°C [10-6/K] | 9.98 | 
| α20°C/200°C [10-6/K] | |