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Custom Size BK7 Optical Filter, AR Coated
High-performance bandpass filter with 95% transmittance, ideal for machine vision and medical applications.
Core attributes
- Material
- BK7
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 95%
- Filter Type
- bandpass
- Coating
- anti-reflective (AR), hard-coat
- Transmission bands
- UV (<400 nm)
Product facts
Key attributes
- Material
- BK7
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 95%
- Filter Type
- bandpass
- Coating
- anti-reflective (AR), hard-coat
- Transmission bands
- UV (<400 nm)
Product description
This bandpass filter is designed for applications in machine vision and medical imaging, effectively suppressing interference light while ensuring high transmittance. With a transmittance of 95%, it provides clear imaging and stable spectral performance. The filter features a hard coating for enhanced durability and is suitable for environments with varying temperatures. Customization options are available for specific wavelength requirements, ensuring compatibility with diverse optical systems.
Key Features
- High transmittance of 95% ensures excellent light clarity for imaging applications.
- Durable hard coating provides resistance to scratches and chemical corrosion.
- Customizable wavelengths and sizes allow for tailored solutions to fit specific applications.
- Advanced vacuum coating process ensures high OD rejection depth for effective stray light blocking.
- Stable performance under varying temperatures, suitable for industrial and precision applications.
Applications
Machine Vision, Medical
Specification Summary
| Item | Value |
|---|---|
| Material | BK7 |
| Size | Custom |
| Thickness | Custom |
| Transmittance | 95% |
| Filter Type | bandpass |
| Coating | anti-reflective (AR), hard-coat |
| Transmission bands | UV (<400 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 95%; 99%, 98%, 95%, 90%, 85%, 80%, 75%, 70%, 65%, 50%, custom |
| Customized Support | OEM, ODM |
| Warranty | Other |
| Substrate | Optical Glass,Fused Silica,BK7 |
| High Transmittance | ≥95% |
| Wavelength Range | Custom Cut-off Wavelength,Customized High Transparency Range |
| Feature | Heat Resist,Low CET, Strong Chemical Stability |
| Deep Processing | Laser Cutting,Polishing,Edge Chamfering,Dielectric Coating,AR Coating |
| Delivery Date | 7-15 Days |
| Packing | Wooden Cases/carton |
FAQ
Can I get a custom size for this filter?
Yes, the filter supports custom wavelengths, sizes, and shapes.
What is the minimum order quantity (MOQ)?
The MOQ is not specified, indicating flexibility in order sizes.
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