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Custom Size B270 Optical Filter
High-performance bandpass filter with 85% transmittance, ideal for precision optical applications at 700 nm.
Core attributes
- Material
- B270
- Size
- Custom
- Thickness
- 0.3 mm
- Surface Quality
- 40/20
- Transmittance
- 85%
- Filter Type
- bandpass
- Cwl
- 700nm
- Fwhm
- 30nm
- Coating
- iad-pvd
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm)
Product facts
Key attributes
- Material
- B270
- Size
- Custom
- Thickness
- 0.3 mm
- Surface Quality
- 40/20
- Transmittance
- 85%
- Filter Type
- bandpass
- Cwl
- 700nm
- Fwhm
- 30nm
- Coating
- iad-pvd
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm)
Product description
This bandpass filter is designed for applications requiring precise wavelength selection in the 700 nm range, with a center wavelength of 700 nm and a full width at half maximum (FWHM) of 30 nm. With a high transmittance of 85%, it effectively enhances signal clarity while minimizing unwanted light interference, making it ideal for fluorescence microscopy and other optical applications. The filter is made from B270 glass and features advanced iad-pvd coatings for durability and performance.
Key Features
- High transmittance of 85% ensures optimal light throughput for enhanced imaging.
- Bandpass filter type effectively isolates desired wavelengths, improving application accuracy.
- Available thickness options of 0.3 mm to 5.0 mm for versatile integration into various systems.
- Custom OEM, ODM, and OBM support available for tailored solutions.
- Manufactured with double-sided polishing for superior surface quality (40/20).
Specification Summary
| Item | Value |
|---|---|
| Material | B270 |
| Size | Custom |
| Thickness | 0.3 mm |
| Surface Quality | 40/20 |
| Transmittance | 85% |
| Filter Type | bandpass |
| Cwl | 700nm |
| Fwhm | 30nm |
| Coating | iad-pvd |
| Transmission bands | NIR (0.7-1.7 μm), VIS (400-700 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 85% |
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Coating Region | Single-sided or double-sided |
| Blocking Density | OD2-OD6 |
| Manufacture | Double sided polishing |
| Materials | B270,JGS1,Quartz Glass,Color Glass |
| Tolerance | ± 0.10mm |
| Certification | ISO9001,RoHs,EPR |
| Shipment | Express delivery,Air,Sea |
FAQ
What are the available custom sizes for this filter?
Custom sizes can be accommodated; however, specific dimensions are not listed.
What is the tolerance for this filter?
The filter has a tolerance of ± 0.10 mm.
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