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Custom Size Optical Glass Optical Filter, AR Coated
High-performance optical glass filter with 90% transmittance, ideal for infrared sensing and high-intensity lighting applications.
Core attributes
- Material
- Optical Glass
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 90%
- Cwl
- 345nm
- Coating
- anti-reflective (AR)
- Transmission bands
- SWIR (1.7-3 μm), NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)
Product facts
Key attributes
- Material
- Optical Glass
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 90%
- Cwl
- 345nm
- Coating
- anti-reflective (AR)
- Transmission bands
- SWIR (1.7-3 μm), NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)
Product description
This optical glass filter effectively eliminates ultraviolet, blue, and violet light interference, ensuring high transmittance of yellow, orange, red, and near-infrared wavelengths. With a standard cutoff wavelength of 490nm, it boasts an impressive transmittance of 90% across a broad spectral range from 400-2500nm. Its durable construction provides excellent heat resistance and stability, making it ideal for infrared sensing and high-intensity lighting applications. The filter’s design minimizes spectral drift and degradation, ensuring consistent performance over time.
Key Features
- Transmittance of 90% ensures high efficiency in light filtering.
- Broad spectral range from 400-2500nm accommodates various applications.
- High heat resistance prevents yellowing or deformation under extreme conditions.
- Long service life with minimal spectral performance degradation.
- Customizable options available for OEM, ODM, and OBM support.
Specification Summary
| Item | Value |
|---|---|
| Material | Optical Glass |
| Size | Custom |
| Thickness | Custom |
| Transmittance | 90% |
| Cwl | 345nm |
| Coating | anti-reflective (AR) |
| Transmission bands | SWIR (1.7-3 μm), NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 90% |
| Customized Support | OEM, ODM, OBM |
| Warranty | 1 Year |
FAQ
Can I get custom sizes?
Yes, customizable options are available for OEM, ODM, and OBM support.
What is the minimum order quantity (MOQ)?
The minimum order quantity is not specified in the data.
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