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3x0.3 mm B270 Optical Filter
460nm longpass filter with 85% transmittance, ideal for fluorescence microscopy and machine vision applications.
Core attributes
- Material
- B270
- Size
- 3 mm
- Thickness
- 0.3 mm
- Surface Quality
- 40/20
- Transmittance
- 85%
- Filter Type
- longpass
- Cwl
- 460nm
- Coating
- iad-pvd
- Transmission bands
- VIS (400-700 nm)
Product facts
Key attributes
- Material
- B270
- Size
- 3 mm
- Thickness
- 0.3 mm
- Surface Quality
- 40/20
- Transmittance
- 85%
- Filter Type
- longpass
- Cwl
- 460nm
- Coating
- iad-pvd
- Transmission bands
- VIS (400-700 nm)
Product description
The 460nm longpass filter is designed to enhance fluorescence microscopy and machine vision applications by effectively transmitting wavelengths above 460nm while blocking shorter wavelengths. With a transmittance of 85%, this filter ensures high light throughput, making it ideal for various light sources. Its durable B270 glass construction, combined with IAD-PVD coating, provides reliable performance and environmental resistance, suitable for demanding laboratory settings.
Key Features
- Transmittance of 85% ensures optimal light transmission for effective imaging.
- Longpass filter type specifically designed for applications requiring wavelength separation.
- Manufactured from B270 glass, offering durability and environmental resistance.
- Custom sizes available, accommodating specific application requirements.
- Double-sided polishing enhances surface quality to 40/20 for improved optical performance.
Available Sizes
| Size x Thickness (mm) |
|---|
| 3 x 2.6 |
Specification Summary
| Item | Value |
|---|---|
| Material | B270 |
| Size | 3 mm |
| Thickness | 0.3 mm |
| Surface Quality | 40/20 |
| Transmittance | 85% |
| Filter Type | longpass |
| Cwl | 460nm |
| Coating | iad-pvd |
| Transmission bands | VIS (400-700 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 85%; >85% |
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Materials | B270,JGS1,D263T,N-BK7,H-K9,Quartz Glass,Fused Silica,Float glass |
| Blocking Density | OD2-OD6 |
| Manufacture | Double sided polishing |
| Certification | ISO9001,RoHS,EPR |
| Shipment | Express delivery,Air,Sea |
FAQ
Can I get custom sizes for this filter?
Yes, custom sizes are available to meet specific application needs.
What is the minimum order quantity (MOQ)?
The minimum order quantity is not specified, allowing for flexible procurement.
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