250-425nm Quartz Window
PRODUCT CATEGORIES
INOUIRY
250-425nm Quartz Flat Windows are parallel-plane plates commonly used as protective coatings for electronic sensors or environmental detectors.
These Quartz planar windows are also available uncoated and with three broadband antireflection coatings: UV(250-425nm), VIS (350-700nm), NIR (600-1100nm), or SWIR (900-1700nm).
Technical parameters with 250-425nm UV Coated Flat Protective Quartz Window
| Dimensional tolerance | +0/-0.1mm |
|---|---|
| Thickness tolerance | ±0.2mm |
| Surface quality | 20/10- 60/40 |
| Clear aperture | >90% |
| Surface accuracy | λ/4- λ/10@632.8nm per 25mm (before coating) |
| Chamfer | Protection<0.5mmx45° |
| Parallel tolerance | ＜30″ |
spectral curve with 250-425nm Coated Plano Optical quartz Glass Window
Inventory Parameters with 425-700nm Flat Protective Lens Window
| Diameter (mm) | Thickness (mm) | Material | Coating |
|---|---|---|---|
| 5 | 2 | quartz | UV Coated@250-425nm |
| 10 | 2 | quartz | UV Coated@250-425nm |
| 12.5 | 3 | quartz | UV Coated@250-425nm |
| 12.7 | 3 | quartz | UV Coated@250-425nm |
| 20 | 3/ 6 | quartz | UV Coated@250-425nm |
| 25 | 6 | quartz | UV Coated@250-425nm |
| 25.4 | 6 | quartz | UV Coated@250-425nm |
| 30 | 10 | quartz | UV Coated@250-425nm |
| 38.1 | 10 | quartz | UV Coated@250-425nm |
| 50 | 10 | quartz | UV Coated@250-425nm |
| 50.8 | 10 | quartz | UV Coated@250-425nm |
If you need custom Optical Glass Flat Protective Window or bulk orders, please contact our sales team: info@borisuns.com
We will serve you immediately！
Related Products
