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Custom Size Optical Glass Optical Filter
High-performance longpass filter with 90% transmittance at 1600 nm, ideal for fluorescence microscopy and optical applications.
Core attributes
- Material
- Optical Glass
- Size
- Custom
- Thickness
- Custom
- Surface Quality
- 60/40
- Transmittance
- 90%
- Filter Type
- longpass
- Cwl
- 1600nm
- Coating
- hard-coat
- Transmission bands
- NIR (0.7-1.7 μm)
Product facts
Key attributes
- Material
- Optical Glass
- Size
- Custom
- Thickness
- Custom
- Surface Quality
- 60/40
- Transmittance
- 90%
- Filter Type
- longpass
- Cwl
- 1600nm
- Coating
- hard-coat
- Transmission bands
- NIR (0.7-1.7 μm)
Product description
The longpass filter with a center wavelength of 1600 nm is designed for applications requiring high transmittance and efficient blocking of shorter wavelengths. With a transmittance of 90% at 1620-2200 nm and an optical density greater than 2, this filter is ideal for fluorescence microscopy and other optical applications where specific wavelength management is critical. The hard-coated optical glass ensures durability and reliability in various environments.
Key Features
- Transmittance of 90% ensures high light throughput for effective imaging.
- Optical density greater than 2 provides excellent blocking of undesired wavelengths.
- Hard-coat finish enhances durability against environmental factors.
- Customizable options available for OEM and ODM projects.
- Surface quality rated at 60/40 for reliable optical performance.
Specification Summary
| Item | Value |
|---|---|
| Material | Optical Glass |
| Size | Custom |
| Thickness | Custom |
| Surface Quality | 60/40 |
| Transmittance | 90% |
| Filter Type | longpass |
| Cwl | 1600nm |
| Coating | hard-coat |
| Transmission bands | NIR (0.7-1.7 μm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 90%; T>90%@1620-2200nm |
| Customized Support | OEM, ODM |
| Warranty | 1 year |
| Optical Density | OD>2 |
| Substrate | Optical Grade Glass |
FAQ
Can this filter be customized in size?
Yes, customizable options are available for OEM and ODM projects.
What is the minimum order quantity?
The minimum order quantity is not specified; please inquire for details.
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