主要功能介绍：
我们的**表面硬涂层宽带滤波器采用磁控溅射，硬质氧化物涂层沉积在硼硅酸盐玻璃上，不使用任何吸收滤光镜，使其适用于高温应用。它们提供从高峰值传输到OD4阻塞的陡峭过渡。
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我们的**表面硬涂层宽带滤波器采用磁控溅射，硬质氧化物涂层沉积在硼硅酸盐玻璃上，不使用任何吸收滤光镜，使其适用于高温应用。它们提供从高峰值传输到OD4阻塞的陡峭过渡。可在标准拉曼波长下使用：488,514,532,633,785nm，以及其他常用波长。我们提供三种标准尺寸，可根据要求提供定制尺寸和环形安装
General Specifications
| Thickness: | 3.1±.0.25mm |
| Size Tolerance: | +0.0 / -0.2mm |
| Minimum Clear Aperture: | 95% of outside dimension |
| Substrate Material: | Boroscilicate Glass |
| Flatness: | 3-5 waves |
| Surface Quality: | 60-40 per MIL-C-48497A |
| Humidity and Abrasion: | Per MIL-C-67** |
| Durability: | Per MIL-C-48497A |
| Operating Temperature: | -50°C to +200°C |
| Mechanical: | Unmounted |
| 345.0nm CWL, 80.0nm Bandwidth, 12.5 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 345HC80-12.5 |
| Center Wavelength | 345.0+15/-15 nm |
| Bandwidth | 80.0+8.0/-8.0 nm |
| Transmission | 60% |
| Blocking | 1x10-4 avg. X-Ray to 650nm |
| Size | 12.5 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 345.0nm CWL, 80.0nm Bandwidth, 25.0 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 345HC80-25 |
| Center Wavelength | 345.0+15/-15 nm |
| Bandwidth | 80.0+8.0/-8.0 nm |
| Transmission | 60% |
| Blocking | 1x10-4 avg. X-Ray to 650nm |
| Size | 25.0 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 345.0nm CWL, 80.0nm Bandwidth, 50.0 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 345HC80-50 |
| Center Wavelength | 345.0+15/-15 nm |
| Bandwidth | 80.0+8.0/-8.0 nm |
| Transmission | 60% |
| Blocking | 1x10-4 avg. X-Ray to 650nm |
| Size | 50.0 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 441.6nm CWL, 150.0nm Bandwidth, 12.5 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 442HC150-12.5 |
| Center Wavelength | 441.6+30/-30 nm |
| Bandwidth | 150.0+15.0/-15.0 nm |
| Transmission | 80% |
| Blocking | 1x10-4 avg. X-Ray to 750nm |
| Size | 12.5 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 441.6nm CWL, 150.0nm Bandwidth, 25.0 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 442HC150-25 |
| Center Wavelength | 441.6+30/-30 nm |
| Bandwidth | 150.0+15.0/-15.0 nm |
| Transmission | 80% |
| Blocking | 1x10-4 avg. X-Ray to 750nm |
| Size | 25.0 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 441.6nm CWL, 150.0nm Bandwidth, 50.0 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 442HC150-50 |
| Center Wavelength | 441.6+30/-30 nm |
| Bandwidth | 150.0+15.0/-15.0 nm |
| Transmission | 80% |
| Blocking | 1x10-4 avg. X-Ray to 750nm |
| Size | 50.0 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 470.0nm CWL, 100.0nm Bandwidth, 12.5 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 470HC100-12.5 |
| Center Wavelength | 470.0+20/-20 nm |
| Bandwidth | 100.0+10.0/-10.0 nm |
| Transmission | 85-92% |
| Blocking | 1x10-4 avg. X-Ray to 750nm |
| Size | 12.5 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 470.0nm CWL, 100.0nm Bandwidth, 25.0 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 470HC100-25 |
| Center Wavelength | 470.0+20/-20 nm |
| Bandwidth | 100.0+10.0/-10.0 nm |
| Transmission | 85-92% |
| Blocking | 1x10-4 avg. X-Ray to 750nm |
| Size | 25.0 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 470.0nm CWL, 100.0nm Bandwidth, 50.0 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 470HC100-50 |
| Center Wavelength | 470.0+20/-20 nm |
| Bandwidth | 100.0+10.0/-10.0 nm |
| Transmission | 85-92% |
| Blocking | 1x10-4 avg. X-Ray to 750nm |
| Size | 50.0 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 488.0nm CWL, 80.0nm Bandwidth, 12.5 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 488HC80-12.5 |
| Center Wavelength | 488.0+15/-15 nm |
| Bandwidth | 80.0+8.0/-8.0 nm |
| Transmission | 85-92% |
| Blocking | 1x10-4 avg. X-Ray to 750nm |
| Size | 12.5 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 488.0nm CWL, 80.0nm Bandwidth, 25.0 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 488HC80-25 |
| Center Wavelength | 488.0+15/-15 nm |
| Bandwidth | 80.0+8.0/-8.0 nm |
| Transmission | 85-92% |
| Blocking | 1x10-4 avg. X-Ray to 750nm |
| Size | 25.0 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
| 488.0nm CWL, 80.0nm Bandwidth, 50.0 mm Diameter, Hard-Coated Broadband Filter | |
| PART NO. | 488HC80-50 |
| Center Wavelength | 488.0+15/-15 nm |
| Bandwidth | 80.0+8.0/-8.0 nm |
| Transmission | 85-92% |
| Blocking | 1x10-4 avg. X-Ray to 750nm |
| Size | 50.0 +0.0/-0.2mm |
| Thickness | 3.1 +0.25/-0.25 mm |
