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2 mm BK7 Optical Filter
High-performance bandpass filter at 700 nm with 85% transmittance, ideal for fluorescence microscopy and optical applications.
Core attributes
- Material
- BK7
- Size
- 2 mm
- Thickness
- Custom
- Surface Quality
- 40/20
- Transmittance
- 85%
- Filter Type
- bandpass
- Cwl
- 700nm
- Coating
- iad-pvd
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm)
Product facts
Key attributes
- Material
- BK7
- Size
- 2 mm
- Thickness
- Custom
- Surface Quality
- 40/20
- Transmittance
- 85%
- Filter Type
- bandpass
- Cwl
- 700nm
- Coating
- iad-pvd
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm)
Product description
This bandpass filter is designed for applications requiring precise wavelength selection in the 700 nm range, ideal for fluorescence microscopy and other optical applications. With a center wavelength of 700 nm and a transmittance of 85%, it effectively isolates desired wavelengths while blocking unwanted light. The filter is made from durable BK7 glass and features IAD-PVD coatings for enhanced performance and environmental durability.
Key Features
- Center wavelength of 700 nm for targeted optical applications.
- 85% transmittance ensures high light throughput.
- Surface quality of 40/20 for minimal distortion.
- Customizable options available for OEM, ODM, and OBM.
- Express delivery for timely project needs.
Specification Summary
| Item | Value |
|---|---|
| Material | BK7 |
| Size | 2 mm |
| Thickness | Custom |
| Surface Quality | 40/20 |
| Transmittance | 85% |
| Filter Type | bandpass |
| Cwl | 700nm |
| Coating | iad-pvd |
| Transmission bands | NIR (0.7-1.7 μm), VIS (400-700 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 85% |
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Cwl | 700nm |
| Fwhm | 30 +/-1nm |
| Tolerance | 0.01mm |
| Shipment | Express Delivery |
FAQ
Can I get custom sizes for this filter?
Yes, customizable options are available for OEM, ODM, and OBM.
What is the tolerance for this filter?
The tolerance is 0.01 mm.
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