Alluxa高性能濾光片以先進的設計工藝和鍍膜過程控制,使Alluxa濾光片具有行業內zui高的透過率,極高的截至深度和波長精確性,其中通過SIRRUS™離子束沉積硬鍍膜技術,也使得Alluxa濾光片具有使用壽命長,高損傷閾值,以及極高的批次穩定性等特點,并已經廣泛應用于生物熒光系統、拉曼系統、量子、雷達通訊等精密光學系統中.
Alluxa除了豐富的標準品,同時提供定制服務,并且定制成本在行業內有相當大的競爭力.
Alluxa窄帶濾光片
Ultra-narrowband filter with OD6 blocking for use with the 1064 nm Nd:YAG laser.
憑借業界zui窄的帶寬和zui高的透過率，Alluxa的薄膜超窄帶帶通濾光片將優化基于激光的系統的性能。
超窄濾光片非常適合用作激光線，激光清除或激光激發濾光片，適用于熒光顯微鏡，流式細胞儀和DNA測序等應用。它們對激光損傷也很有抵抗力，可確保它們長時間保持高水平的性能。
應用：
LIDAR、拉曼光譜、及需要凈化激光器的精密光學系統。
特點：
- 透過率：可達99%
- zui窄帶寬： 0.1nm
- 截至深度： ~OD10
- 波長范圍： 250nm~6.2 μm可選
- 中心波長精度：0.05nm
- 透過波前差(RMS)： zui優0.01λper inch @ 632.8 nm
266-2 OD5 Ultra Narrow Bandpass Filter
| Item Number | 7065 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 266 nm Nominal |
| FWHM | < 2.3 nm |
| Transmission Band(s) | 266 nm > 65% T Absolute |
| Blocking Level | OD5 |
| Blocking Range(s)* | OD5: 240 to 256 nm, 276 to 300 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Fused Silica |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
307.7-0.5 OD4 Ultra Narrow Bandpass Filter
| Item Number | 7546 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 307.7 nm Nominal |
| FWHM | < 0.7 nm |
| Transmission Band(s) | 307.7 nm > 65% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 200 to 301 nm, 315 to 500 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Fused Silica |
| Dimensions | 25.3 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 5.0 mm |
308-0.5 OD4 Ultra Narrow Bandpass Filter
| Item Number | 7238 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 308 nm Nominal |
| FWHM | < 0.7 nm |
| Transmission Band(s)? | 308 nm > 65% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 200 to 301 nm, 315 to 500 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Fused Silica |
| Dimensions | 25.3 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 5.0 mm |
317.5-1.8 OD6 Ultra Narrow Bandpass Filter
| Item Number | 7030 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 317.5 nm Nominal |
| FWHM | < 2.0 nm |
| Transmission Band(s)? | 317.5 nm > 70% T Absolute |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 200 to 308 nm; OD5: 328 to 700 nm; OD3: 700 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Fused Silica |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
343.3-1 OD7 Ultra Narrow Bandpass Filter
| Item Number | 7559 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 343.3 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)? | 343.3 nm > 75% T Absolute |
| Blocking Level | OD7 |
| Blocking Range(s)* | OD7 (By Design): 300 to 335 nm, 351 to 900 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat? |
| Dimensions | 25.3 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 5.0 mm |
466-44 OD6 ULTRA Bandpass Filter
| Item Number | 7646 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 466 nm ± 1.5 nm |
| FWHM | 44 nm Nominal |
| Transmission Band(s) | 446 to 486 nm > 95% T Average |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 200 to 435 nm, 497 to 670 nm; OD3: 670 to 1100 nm |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| Main Fluorophore(s) | EGFP |