一种耐高湿度的近红外截至滤色片。
在下面的标签或我们的 网页上查找更多的信息。
使用 交互式滤色图表和和 滤色计算工具可以找到符合您需求的合适的滤色玻璃。
对于定制的滤色产品,请标记并使用请求按钮。
*典型产品图片展示
技术规格
内部透过率(图表)
- SCHOTT
- BG67 - BG67
- 厚度
- 1.0
- 反射系数
- 0.9134
内部透过率(表格)
| 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 |
光学值
| 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 |
物理值
| 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] | |