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4 mm BK7 Optical Filter, AR Coated
BK7 bandpass filter with 80% transmittance, 80 nm FWHM, ideal for optical applications.
Core attributes
- Material
- BK7
- Size
- 4 mm
- Thickness
- Custom
- Transmittance
- 80%
- Filter Type
- bandpass
- Fwhm
- 80nm
- Od
- 5
- Coating
- anti-reflective (AR)
- Transmission bands
- NIR (0.7-1.7 μm)
Product facts
Key attributes
- Material
- BK7
- Size
- 4 mm
- Thickness
- Custom
- Transmittance
- 80%
- Filter Type
- bandpass
- Fwhm
- 80nm
- Od
- 5
- Coating
- anti-reflective (AR)
- Transmission bands
- NIR (0.7-1.7 μm)
Product description
This BK7 bandpass filter is designed for applications requiring high transmittance and effective blocking. With a center wavelength range of 0.7-1.7 μm and a full width at half maximum (FWHM) of 80 nm, it is ideal for fluorescence microscopy and other optical applications. The filter offers 80% transmittance and an optical density (OD) of 5, ensuring minimal light loss and effective performance in demanding environments.
Key Features
- Transmittance of 80% ensures high light throughput for accurate measurements.
- FWHM of 80 nm provides a balanced spectral response for various applications.
- OD of 5 guarantees superior blocking of unwanted wavelengths, enhancing image clarity.
- Available in a compact size of 4.0 mm x 4.0 mm for versatile integration.
- Customizable options available, including OEM and ODM support.
Specification Summary
| Item | Value |
|---|---|
| Material | BK7 |
| Size | 4 mm |
| Thickness | Custom |
| Transmittance | 80% |
| Filter Type | bandpass |
| Fwhm | 80nm |
| Od | 5 |
| Coating | anti-reflective (AR) |
| Transmission bands | NIR (0.7-1.7 μm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 80%; 90% |
| Customized Support | OEM, ODM, OBM |
| Fwhm | 5-50nm |
| Blocking | 200-100nm or 400-1100nm |
FAQ
Can I get custom sizes?
Custom sizes are available, including OEM and ODM support.
What is the minimum order quantity (MOQ)?
The minimum order quantity is not specified; please inquire for details.
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