• 备有 UV、可见和 IR 中心波长可供选择
• 备有 10 – 80nm带宽
• 适合用于生物医学应用和仪器集成
• 备有 193-399nm、400-699nm，以及 700-1650nm 的 CWL 选项可供选择
通用规格
入射角 (°): | 0 |
涂层: | Traditional Coated |
表面质量: | 80-50 |
厚度容差 (mm): | ±0.1 |
构造 : | Mounted in Black Anodized Ring |
产品描述
传统镀膜带通干涉滤光片用于选择性地透射范围狭窄的波长，同时阻断所有其他的波长，是各种生物医学和定量化学应用的理想选择。
带通干涉滤光片广泛应用于各种仪器，其中包括临床化学、环境实验、色彩学、元件和激光谱线分离、火焰光度法、荧光和免疫测定。此外，还可使用带通干涉滤光片从弧形灯或气体放电灯散谱线中选择离散光谱线，以及从 Ar、Kr、Nd:YAG 及其他激光中隔离特定光谱线。它们经常与激光二极管模块和 LED 结合使用。
传统镀膜滤光片
传统镀膜滤光片由三个部分制造而成，其中之一决定其中心波长（CWL）、带宽（FWHM），以及透射率曲线的形状，其他两个步骤则控制滤光片的阻断范围。传统镀膜带通干涉滤光片经由在玻璃基片上反复一层层地真空沉淀部分反射的薄介电化合物层制造而成。由破坏性干扰引起的波长折射只限于中心波长的 15%内，因此，将需要添加额外的玻璃或金属截止以降低带外透射。金属截止，如银层，能反射和吸收滤光片通带外的辐射，并取消从 X 射线到长波红外（LWIR）的较高级别通带。金属截止的阻断能力由能够吸收 UV 或长波长辐射的特制染料和颜色透射玻璃的增广。薄片沉淀完成后，这三个部分将会经过刻划、层压、切割和安装。
技术数据
订购信息
Dia. (mm) | CWL (nm) | FWHM (nm) | 最小传输 (%) | 阻断波长范围 (nm) | 产品编码 |
12.50 +0.00/-0.25 | 700.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-771 |
25.00 +0.00/-0.25 | 700.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-838 |
50.00 +0.00/-0.25 | 700.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-905 |
12.50 +0.0/-0.2 | 700.00 ±15 | 80.00 ±25 | ≥60 | 200 - 1200 | 65-738 |
25.00 +0.0/-0.2 | 700.00 ±15 | 80.00 ±25 | ≥60 | 200 - 1200 | 65-747 |
50.00 +0.0/-0.2 | 700.00 ±15 | 80.00 ±25 | ≥60 | 200 - 1200 | 87-194 |
12.50 +0.00/-0.25 | 710.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-772 |
25.00 +0.00/-0.25 | 710.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-839 |
50.00 +0.00/-0.25 | 710.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-906 |
12.50 +0.00/-0.25 | 720.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-773 |
25.00 +0.00/-0.25 | 720.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-840 |
50.00 +0.00/-0.25 | 720.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-907 |
12.50 +0.0/-0.2 | 730.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-661 |
25.00 +0.0/-0.2 | 730.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-721 |
12.50 +0.00/-0.25 | 740.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-774 |
25.00 +0.00/-0.25 | 740.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-841 |
50.00 +0.00/-0.25 | 740.00 +3.0/-1.0 | 10.00 ±2 | >55 | 200 - Far IR | 67-908 |
12.50 +0.00/-0.25 | 750.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-775 |
25.00 +0.00/-0.25 | 750.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-842 |
50.00 +0.00/-0.25 | 750.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-909 |
12.50 +0.00/-0.25 | 750.00 +3.0/-1.0 | 40.00 ±8 | >40 | 200 - Far IR | 67-776 |
25.00 +0.00/-0.25 | 750.00 +3.0/-1.0 | 40.00 ±8 | >40 | 200 - Far IR | 67-843 |
50.00 +0.00/-0.25 | 750.00 +3.0/-1.0 | 40.00 ±8 | >40 | 200 - Far IR | 67-910 |
12.50 +0.00/-0.25 | 760.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-777 |
25.00 +0.00/-0.25 | 760.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-844 |
50.00 +0.00/-0.25 | 760.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-911 |
12.50 +0.0/-0.2 | 766.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-662 |
25.00 +0.0/-0.2 | 766.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-722 |
12.50 +0.00/-0.25 | 770.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-778 |
25.00 +0.00/-0.25 | 770.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-845 |
50.00 +0.00/-0.25 | 770.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-912 |
12.50 +0.0/-0.2 | 780.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-663 |
25.00 +0.0/-0.2 | 780.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-723 |
50.00 +0.0/-0.2 | 780.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 86-637 |
12.50 +0.00/-0.25 | 790.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-779 |
25.00 +0.00/-0.25 | 790.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-846 |
50.00 +0.00/-0.25 | 790.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-913 |
12.50 +0.00/-0.25 | 795.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-780 |
25.00 +0.00/-0.25 | 795.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-847 |
50.00 +0.00/-0.25 | 795.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-914 |
12.50 +0.0/-0.2 | 800.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-664 |
25.00 +0.0/-0.2 | 800.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-724 |
12.50 +0.00/-0.25 | 800.00 +3.0/-1.0 | 40.00 ±8 | >50 | 200 - Far IR | 67-781 |
25.00 +0.00/-0.25 | 800.00 +3.0/-1.0 | 40.00 ±8 | >50 | 200 - Far IR | 67-848 |
50.00 +0.00/-0.25 | 800.00 +3.0/-1.0 | 40.00 ±8 | >50 | 200 - Far IR | 67-915 |
12.50 +0.00/-0.25 | 810.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-782 |
25.00 +0.00/-0.25 | 810.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-849 |
50.00 +0.00/-0.25 | 810.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-916 |
12.50 +0.00/-0.25 | 820.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-783 |
25.00 +0.00/-0.25 | 820.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-850 |
50.00 +0.00/-0.25 | 820.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-917 |
12.50 +0.0/-0.2 | 830.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-665 |
25.00 +0.0/-0.2 | 830.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-725 |
12.50 +0.00/-0.25 | 840.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-784 |
25.00 +0.00/-0.25 | 840.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-851 |
50.00 +0.00/-0.25 | 840.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-918 |
12.50 +0.00/-0.25 | 850.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-785 |
25.00 +0.00/-0.25 | 850.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-852 |
50.00 +0.00/-0.25 | 850.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-919 |
12.50 +0.00/-0.25 | 850.00 +3.0/-1.0 | 40.00 ±8 | >50 | 200 - Far IR | 67-786 |
25.00 +0.00/-0.25 | 850.00 +3.0/-1.0 | 40.00 ±8 | >50 | 200 - Far IR | 67-853 |
50.00 +0.00/-0.25 | 850.00 +3.0/-1.0 | 40.00 ±8 | >50 | 200 - Far IR | 67-920 |
12.50 +0.0/-0.2 | 852.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-666 |
25.00 +0.0/-0.2 | 852.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-726 |
50.00 +0.0/-0.2 | 852.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 86-638 |
12.50 +0.0/-0.2 | 855.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-667 |
25.00 +0.0/-0.2 | 855.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-727 |
12.50 +0.00/-0.25 | 860.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-787 |
25.00 +0.00/-0.25 | 860.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-854 |
50.00 +0.00/-0.25 | 860.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-921 |
12.50 +0.00/-0.25 | 870.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-788 |
25.00 +0.00/-0.25 | 870.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-855 |
50.00 +0.00/-0.25 | 870.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-922 |
12.50 +0.0/-0.2 | 880.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-668 |
25.00 +0.0/-0.2 | 880.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-728 |
12.50 +0.0/-0.2 | 880.00 ±15 | 50.00 ±15 | ≥55 | 200 - 1200 | 65-739 |
25.00 +0.0/-0.2 | 880.00 ±15 | 50.00 ±15 | ≥55 | 200 - 1200 | 65-748 |
50.00 +0.0/-0.2 | 880.00 ±15 | 50.00 ±15 | ≥55 | 200 - 1200 | 87-195 |
12.50 +0.00/-0.25 | 890.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-789 |
25.00 +0.00/-0.25 | 890.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-856 |
50.00 +0.00/-0.25 | 890.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-923 |
12.50 +0.00/-0.25 | 900.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-790 |
25.00 +0.00/-0.25 | 900.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-857 |
50.00 +0.00/-0.25 | 900.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-924 |
12.50 +0.00/-0.25 | 900.00 +3.0/-1.0 | 40.00 ±8 | >50 | 200 - Far IR | 67-791 |
25.00 +0.00/-0.25 | 900.00 +3.0/-1.0 | 40.00 ±8 | >50 | 200 - Far IR | 67-858 |
50.00 +0.00/-0.25 | 900.00 +3.0/-1.0 | 40.00 ±8 | >50 | 200 - Far IR | 67-925 |
12.50 +0.0/-0.2 | 905.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-669 |
25.00 +0.0/-0.2 | 905.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-729 |
12.50 +0.00/-0.25 | 910.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-792 |
25.00 +0.00/-0.25 | 910.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-859 |
50.00 +0.00/-0.25 | 910.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-926 |
12.50 +0.00/-0.25 | 920.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-793 |
25.00 +0.00/-0.25 | 920.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-860 |
50.00 +0.00/-0.25 | 920.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-927 |
12.50 +0.00/-0.25 | 930.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-794 |
25.00 +0.00/-0.25 | 930.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-861 |
50.00 +0.00/-0.25 | 930.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-928 |
12.50 +0.0/-0.2 | 940.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-670 |
25.00 +0.0/-0.2 | 940.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-730 |
50.00 +0.0/-0.2 | 940.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 86-639 |
12.50 +0.00/-0.25 | 950.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-795 |
25.00 +0.00/-0.25 | 950.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-862 |
50.00 +0.00/-0.25 | 950.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-929 |
12.50 +0.0/-0.2 | 950.00 ±15 | 50.00 ±15 | ≥55 | 200 - 1200 | 65-740 |
25.00 +0.0/-0.2 | 950.00 ±15 | 50.00 ±15 | ≥55 | 200 - 1200 | 65-749 |
50.00 +0.0/-0.2 | 950.00 ±15 | 50.00 ±15 | ≥55 | 200 - 1200 | 87-196 |
12.50 +0.00/-0.25 | 960.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-796 |
25.00 +0.00/-0.25 | 960.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-863 |
50.00 +0.00/-0.25 | 960.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-930 |
12.50 +0.00/-0.25 | 970.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-797 |
25.00 +0.00/-0.25 | 970.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-864 |
50.00 +0.00/-0.25 | 970.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-931 |
12.50 +0.00/-0.25 | 990.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-798 |
25.00 +0.00/-0.25 | 990.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-865 |
50.00 +0.00/-0.25 | 990.00 +3.0/-1.0 | 10.00 ±2 | >50 | 200 - Far IR | 67-932 |
12.50 +0.0/-0.2 | 1,000.00 ±2 | 10.00 ±2 | >70 | 200 - 1200 | 65-768 |
25.00 +0.0/-0.2 | 1,000.00 ±2 | 12.00 ±2 | >70 | 200 - 1200 | 65-782 |
12.50 +0.0/-0.2 | 1,050.00 ±2 | 10.00 ±2 | >70 | 200 - 1200 | 65-769 |
25.00 +0.0/-0.2 | 1,050.00 ±2 | 12.00 ±2 | >70 | 200 - 1200 | 65-783 |
12.50 +0.0/-0.2 | 1,064.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-671 |
25.00 +0.0/-0.2 | 1,064.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 65-731 |
50.00 +0.0/-0.2 | 1,064.00 ±2 | 10.00 ±2 | ≥50 | 200 - 1200 | 87-006 |
12.50 +0.0/-0.2 | 1,100.00 ±2 | 10.00 ±2 | >70 | 200 - 1200 | 65-770 |
25.00 +0.0/-0.2 | 1,100.00 ±2 | 12.00 ±2 | >70 | 200 - 1200 | 65-784 |
12.50 +0.0/-0.2 | 1,150.00 ±2 | 10.00 ±2 | >70 | 200 - 1350 | 65-771 |
25.00 +0.0/-0.2 | 1,150.00 ±2 | 12.00 ±2 | >70 | 200 - 1350 | 65-785 |
12.50 +0.0/-0.2 | 1,200.00 ±2 | 10.00 ±2 | >70 | 200 - 1350 | 65-772 |
25.00 +0.0/-0.2 | 1,200.00 ±2 | 12.00 ±2 | >70 | 200 - 1350 | 65-786 |
12.50 +0.0/-0.2 | 1,250.00 ±2 | 10.00 ±2 | >70 | 200 - 1500 | 65-773 |
25.00 +0.0/-0.2 | 1,250.00 ±2 | 12.00 ±2 | >70 | 200 - 1500 | 65-787 |
12.50 +0.0/-0.2 | 1,300.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1500 | 65-774 |
25.00 +0.0/-0.2 | 1,300.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1500 | 65-788 |
12.50 +0.0/-0.2 | 1,350.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1500 | 65-775 |
25.00 +0.0/-0.2 | 1,350.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1500 | 65-789 |
12.50 +0.0/-0.2 | 1,400.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1800 | 65-776 |
25.00 +0.0/-0.2 | 1,400.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1800 | 65-790 |
12.50 +0.0/-0.2 | 1,450.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1800 | 65-777 |
25.00 +0.0/-0.2 | 1,450.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1800 | 65-791 |
12.50 +0.0/-0.2 | 1,500.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1800 | 65-778 |
25.00 +0.0/-0.2 | 1,500.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1800 | 65-792 |
12.50 +0.0/-0.2 | 1,550.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1800 | 65-779 |
25.00 +0.0/-0.2 | 1,550.00 ±2.5 | 12.00 ±2.5 | >70 | 200 - 1800 | 65-793 |
12.50 +0.0/-0.2 | 1,600.00 ±2.5 | 12.00 ±2.5 | >65 | 200 - 1800 | 65-780 |
25.00 +0.0/-0.2 | 1,600.00 ±2.5 | 12.00 ±2.5 | >65 | 200 - 1800 | 65-794 |
12.50 +0.0/-0.2 | 1,650.00 ±2.5 | 12.00 ±2.5 | >65 | 200 - 1800 | 65-781 |
25.00 +0.0/-0.2 | 1,650.00 ±2.5 | 12.00 ±2.5 | >65 | 200 - 1800 | 65-795 |
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