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Custom Size K9 Optical Filter
Explore our 850 nm bandpass filter with 90% transmittance, ideal for optical applications.
Core attributes
- Material
- K9
- Size
- Custom
- Thickness
- 0.5 mm
- Transmittance
- 90%
- Filter Type
- bandpass
- Cwl
- 850nm
- Coating
- metallic
- Transmission bands
- NIR (0.7-1.7 μm)
Product facts
Key attributes
- Material
- K9
- Size
- Custom
- Thickness
- 0.5 mm
- Transmittance
- 90%
- Filter Type
- bandpass
- Cwl
- 850nm
- Coating
- metallic
- Transmission bands
- NIR (0.7-1.7 μm)
Product description
This bandpass filter is designed for applications requiring high transmittance in the 0.7-1.7 μm range, with a center wavelength of 850 nm. It effectively allows the desired wavelengths to pass while blocking others, making it ideal for fluorescence microscopy and other optical applications. The filter features a durable metallic coating, ensuring environmental resistance and longevity.
Key Features
- High transmittance of 90% ensures optimal light throughput.
- Center wavelength of 850 nm tailored for specific optical applications.
- Clear aperture of 99% maximizes effective light capture.
- Available thicknesses from 0.5 mm to 50 mm for versatile integration.
- Durable metallic coating enhances environmental durability.
Specification Summary
| Item | Value |
|---|---|
| Material | K9 |
| Size | Custom |
| Thickness | 0.5 mm |
| Transmittance | 90% |
| Filter Type | bandpass |
| Cwl | 850nm |
| Coating | metallic |
| Transmission bands | NIR (0.7-1.7 μm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | custom; 90% |
| Clear Aperture | 99% |
FAQ
Can I get custom sizes?
Custom sizes are available, with thickness options ranging from 0.5 mm to 50 mm.
What is the minimum order quantity?
Minimum order quantity details are not specified.
Product inquiry
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