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Custom Size B270 Optical Filter
High-performance 520nm dichroic filter with 90% transmittance for fluorescence applications.
Core attributes
- Material
- B270
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 90%
- Filter Type
- dichroic
- Cwl
- 520nm
- Transmission bands
- VIS (400-700 nm)
Product facts
Key attributes
- Material
- B270
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 90%
- Filter Type
- dichroic
- Cwl
- 520nm
- Transmission bands
- VIS (400-700 nm)
Product description
The 520nm dichroic filter is designed for applications requiring high transmittance and precise wavelength separation. With a transmittance of 90% across a wavelength range of 400-640nm, this filter is ideal for fluorescence microscopy and other optical applications that demand reliable performance. Its flatness specification of 1/4Lambda @632.8nm ensures minimal distortion, making it suitable for high-resolution imaging systems.
Key Features
- Transmittance of 90% ensures optimal light throughput for enhanced imaging.
- Dichroic filter type allows for effective wavelength separation in fluorescence applications.
- Flatness of 1/4Lambda @632.8nm minimizes optical distortion.
- Dimension tolerance of ±0.05mm supports precise integration into optical systems.
- Customized support available for OEM, ODM, and OBM projects.
Specification Summary
| Item | Value |
|---|---|
| Material | B270 |
| Size | Custom |
| Thickness | Custom |
| Transmittance | 90% |
| Filter Type | dichroic |
| Cwl | 520nm |
| Transmission bands | VIS (400-700 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 90% |
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Wavelength | 400-640nm |
| Flatness | 1/4Lambda @632.8nm |
| Dimension Tolerance | ±0.05 |
| Bevel | 0.2mm*45DEGRE |
FAQ
Can I order custom sizes?
Custom sizes are available through OEM, ODM, and OBM support.
What is the dimension tolerance?
The dimension tolerance is ±0.05mm.
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