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50 mm N-BK7 Optical Window, AR Coated
N-BK7 optical window for 400-700 nm, 0.7-1.7 μm, and 8-14 μm applications. Custom sizes and low MOQ available.
Core attributes
- Material
- N-BK7
- Diameter range
- 50 mm
- Coating
- ar
Product facts
Key attributes
- Material
- N-BK7
- Diameter range
- 50 mm
- Coating
- ar
Product description
This N-BK7 optical window is designed for applications in the 400-700 nm, 0.7-1.7 μm, and 8-14 μm bands, making it ideal for IR imaging, LIDAR, and medical devices. Its high transmittance and customizable features ensure it meets specific application requirements, while the robust construction provides reliability in various environments.
Key Features
- Customizable dimensions and thickness to fit specific application needs.
- High transmittance performance with reflectance below 0.5% for optimal light passage.
- Durable N-BK7 material suitable for a wide range of wavelengths.
- Surface flatness of < λ/4 @633 nm for enhanced imaging quality.
- Low minimum order quantity (MOQ) available for prototyping and batch consistency.
Specification Summary
| Item | Value |
|---|---|
| Material | N-BK7 |
| Diameter | 50 mm |
| Thickness | Custom |
| Coating | anti-reflective (AR) |
| Transmission bands | LWIR (8-14 μm), NIR (0.7-1.7 μm), VIS (400-700 nm) |
| MOQ | — |
Full Specifications
| Parameter | Value |
|---|---|
| Type | Aspherical Lens; K9/JGS1Optical window |
| Customized Support | OEM, ODM, OBM; OEM & ODM |
| Warranty | 3 Years |
| Weight | 0.05 |
| Keywords | K9 optical window |
| Wavelength | customized |
| Power | customized |
| Feature | Top quality |
FAQ
Can I get custom sizes?
Yes, dimensions and thickness can be customized to meet your specific requirements.
What are the tolerances for dimensions?
Dimension tolerance is +0.00/-0.20 mm, with thickness tolerance available as customized.
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