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20 mm Optical Glass Optical Filter
High-performance optical filter with 90% transmittance at 780 nm, ideal for fluorescence microscopy and research applications.
Core attributes
- Material
- Optical Glass
- Size
- 20 mm
- Thickness
- Custom
- Surface Quality
- 60/40
- Transmittance
- 90%
- Cwl
- 780nm
- Transmission bands
- NIR (0.7-1.7 μm)
Product facts
Key attributes
- Material
- Optical Glass
- Size
- 20 mm
- Thickness
- Custom
- Surface Quality
- 60/40
- Transmittance
- 90%
- Cwl
- 780nm
- Transmission bands
- NIR (0.7-1.7 μm)
Product description
This optical filter is designed for applications requiring high transmittance in the 0.7-1.7 μm range, with a center wavelength of 780 nm and a full width at half maximum (FWHM) of 40 nm. With a transmittance of 90%-92%, it effectively enhances signal clarity in fluorescence microscopy and other optical applications. The filter’s optical glass material ensures durability and performance consistency, making it suitable for various research and industrial applications.
Key Features
- Transmittance of 90%-92% ensures high signal clarity.
- Center wavelength of 780 nm fits specific light source requirements.
- FWHM of 40 nm provides precise spectral filtering.
- Coated design enhances durability and environmental resistance.
- Custom support available for OEM, ODM, and OBM projects.
Specification Summary
| Item | Value |
|---|---|
| Material | Optical Glass |
| Size | 20 mm |
| Thickness | Custom |
| Surface Quality | 60/40 |
| Transmittance | 90% |
| Cwl | 780nm |
| Transmission bands | NIR (0.7-1.7 μm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 90%-92%; As requirements |
| Customized Support | OEM, ODM, OBM |
| Warranty | 1 Year |
| Type | Coated filters |
| Center Wavelength | 780nm |
| Fwhm | 40 |
| Thickness Tolerance | 1.0 |
FAQ
Can I get custom sizes?
Yes, custom sizes and thicknesses can be accommodated.
What is the minimum order quantity (MOQ)?
The minimum order quantity is not specified; please inquire for details.
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