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Custom Size B270 Optical Filter
Shortpass filter with 85% transmittance, ideal for applications requiring spectral control. Custom sizes available.
Core attributes
- Material
- B270
- Size
- Custom
- Thickness
- 0.3 mm
- Surface Quality
- 40/20
- Transmittance
- 85%
- Filter Type
- shortpass
- Cwl
- 750nm
- Coating
- iad-pvd
- Transmission bands
- NIR (0.7-1.7 μm)
Product facts
Key attributes
- Material
- B270
- Size
- Custom
- Thickness
- 0.3 mm
- Surface Quality
- 40/20
- Transmittance
- 85%
- Filter Type
- shortpass
- Cwl
- 750nm
- Coating
- iad-pvd
- Transmission bands
- NIR (0.7-1.7 μm)
Product description
This shortpass filter is designed to effectively block wavelengths longer than 750 nm while allowing shorter wavelengths to pass through, making it ideal for applications in fluorescence microscopy and other optical systems requiring precise spectral control. With a transmittance of 85%, it ensures high light throughput, and its robust B270 glass construction provides durability across various environments. The filter can be customized in size and thickness to meet specific application needs.
Key Features
- Transmittance of 85% ensures efficient light transmission for optimal performance.
- Shortpass filter type effectively blocks wavelengths above 750 nm, enhancing spectral selectivity.
- Available thicknesses from 0.3 mm to 5.0 mm allow for tailored solutions.
- Manufactured with iad-pvd coating for improved durability and performance.
- Custom OEM, ODM, and OBM support available for unique project requirements.
Specification Summary
| Item | Value |
|---|---|
| Material | B270 |
| Size | Custom |
| Thickness | 0.3 mm |
| Surface Quality | 40/20 |
| Transmittance | 85% |
| Filter Type | shortpass |
| Cwl | 750nm |
| Coating | iad-pvd |
| Transmission bands | NIR (0.7-1.7 μm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 85%; >85% |
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Coating Region | Single-sided or double-sided |
| Manufacture | Double sided polishing |
| Materials | B270,JGS1,Quartz Glass,Absorptive Glass |
| Tolerance | ± 0.10mm |
| Certification | ISO9001,RoHs,EPR |
| Shipment | Express delivery,Air,Sea |
FAQ
What are the available thickness options?
Thickness options range from 0.3 mm to 5.0 mm.
Can I get a custom size for this filter?
Yes, custom sizes are available to meet specific application needs.
Product inquiry
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