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Custom Size K9 Optical Filter, AR Coated
High transmittance optical filter for UV applications with a center wavelength of 340 nm and 95% transmittance.
Core attributes
- Material
- K9
- Size
- Custom
- Thickness
- Custom
- Surface Quality
- 40/20
- Transmittance
- 95%
- Cwl
- 340nm
- Fwhm
- 10nm
- Coating
- anti-reflective (AR)
- Transmission bands
- UV (<400 nm)
Product facts
Key attributes
- Material
- K9
- Size
- Custom
- Thickness
- Custom
- Surface Quality
- 40/20
- Transmittance
- 95%
- Cwl
- 340nm
- Fwhm
- 10nm
- Coating
- anti-reflective (AR)
- Transmission bands
- UV (<400 nm)
Product description
This optical filter is designed for applications requiring high transmittance in the UV range, specifically for wavelengths below 400 nm. With a center wavelength of 340 nm and a full width at half maximum (FWHM) of 10 nm, it effectively isolates specific spectral bands, making it ideal for fluorescence microscopy and other UV applications. The filter features a 95% transmittance rate, ensuring optimal light passage while maintaining clarity and precision.
Key Features
- 95% transmittance for optimal light passage.
- Center wavelength at 340 nm, tailored for UV applications.
- FWHM of 10 nm for precise spectral isolation.
- Clear transparent color for enhanced visibility.
- OEM customization available for specific project needs.
Specification Summary
| Item | Value |
|---|---|
| Material | K9 |
| Size | Custom |
| Thickness | Custom |
| Surface Quality | 40/20 |
| Transmittance | 95% |
| Cwl | 340nm |
| Fwhm | 10nm |
| Coating | anti-reflective (AR) |
| Transmission bands | UV (<400 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 95%; 85%~95% |
| Customized Support | OEM |
| Warranty | 3 Years |
| Color | Clear Transparent |
| Clear Aperture | 85%~95% |
| Cwl | 340nm |
| Fwhm | 10nm |
FAQ
Can I get custom sizes?
Customization is available through OEM support.
What is the surface quality of the filter?
The surface quality is rated at 40/20.
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