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150x1 mm N-BK7 Round Optical Window, AR Coated
N-BK7 optical window with customizable sizes, ideal for IR imaging and laser applications. High precision and various coatings available.
Core attributes
- Material
- N-BK7
- Shape
- round
- Diameter range
- 150–700 mm
- Thickness
- 1–50 mm
- Coating
- ar, uncoated, hr
Product facts
Key attributes
- Material
- N-BK7
- Shape
- round
- Diameter range
- 150–700 mm
- Thickness
- 1–50 mm
- Coating
- ar, uncoated, hr
Product description
This N-BK7 optical window is designed for applications requiring high precision and durability across various spectral bands, including 0.7-1.7 μm and 3-5 μm. Its ability to isolate different physical environments while allowing light transmission makes it ideal for laser technology and IR imaging. With a thickness range of 1.0 to 50.0 mm and a diameter up to 700 mm, this window meets diverse application needs.
Key Features
- Diameter options from 150 mm to 700 mm for versatile application fit.
- Thickness range of 1.0 mm to 50.0 mm allows for customization based on specific requirements.
- Surface quality of 60/40 ensures reliable performance in demanding environments.
- Available coatings include AR and HR, enhancing transmission and reflection properties.
- Custom OEM and ODM support for tailored solutions.
Available Sizes
| Diameter x Thickness (mm) |
|---|
| 425 x 25.5 |
Specification Summary
| Item | Value |
|---|---|
| Material | N-BK7 |
| Shape | Round |
| Diameter | 150 mm |
| Thickness | 1 mm |
| Surface Quality | 60/40 |
| Coating | anti-reflective (AR), uncoated, high-reflective (HR) |
| Transmission bands | MWIR (3-5 μm), SWIR (1.7-3 μm), NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm) |
| MOQ | — |
Full Specifications
| Parameter | Value |
|---|---|
| Type | optical window |
| Customized Support | OEM, ODM |
| Warranty | 6 months |
| Weight | 2kg |
| Flatness | L/2, L/4, L/8, L/10 |
| Parallelism | < 3 arcmin |
| Bevel | 0.1-0.5mm*45° |
| Dimension Tolerance | ±0.1mm |
FAQ
Can I get custom sizes?
Yes, custom sizes are available, with diameter options from 150 mm to 700 mm.
What is the dimension tolerance?
The dimension tolerance for this optical window is ±0.1 mm.
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