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Custom Size Optical Glass Optical Filter
490nm bandpass filter with >80-95% transmission, customizable sizes, and high durability for fluorescence and machine vision applications.
Core attributes
- Material
- Optical Glass
- Size
- Custom
- Thickness
- 2 mm
- Surface Quality
- 40/20
- Filter Type
- bandpass
- Cwl
- 490nm
- Transmission bands
- VIS (400-700 nm)
Product facts
Key attributes
- Material
- Optical Glass
- Size
- Custom
- Thickness
- 2 mm
- Surface Quality
- 40/20
- Filter Type
- bandpass
- Cwl
- 490nm
- Transmission bands
- VIS (400-700 nm)
Product description
The 490nm bandpass filter is designed to enhance fluorescence microscopy and machine vision applications by allowing specific wavelengths to pass while blocking others. With a high transmission rate of over 80-95%, this filter ensures optimal performance in various light conditions. Its optical glass construction provides durability, making it suitable for demanding environments. Custom sizes and thicknesses (2.0mm and 5.0mm) are available to meet specific project requirements.
Key Features
- Center Wavelength: 490nm for precise spectral fit in fluorescence applications.
- High Transmission: >80-95% ensures maximum light throughput.
- Custom Thickness: Available in 2.0mm and 5.0mm to fit various setups.
- Surface Quality: 40/20 for minimal distortion and high clarity.
- Customizable Options: OEM, ODM, and OBM support for tailored solutions.
Specification Summary
| Item | Value |
|---|---|
| Material | Optical Glass |
| Size | Custom |
| Thickness | 2 mm |
| Surface Quality | 40/20 |
| Filter Type | bandpass |
| Cwl | 490nm |
| Transmission bands | VIS (400-700 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Materials | Flat glass and Color glass |
| Transmission | >80-95% |
| Tolerance | ±0.2 mm |
| Aoi | Can be customized |
| Customized | Yes |
| Shipment | Express delivery,Air,Sea |
FAQ
Can I get custom sizes for this filter?
Yes, custom sizes and thicknesses are available.
What is the minimum order quantity (MOQ)?
The minimum order quantity is not specified, allowing flexibility in ordering.
Product inquiry
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