1 / 6Optical Filters
Custom Size K9 Optical Filter, AR Coated
Explore the 405nm bandpass filter with 90% transmittance, ideal for fluorescence applications.
Core attributes
- Material
- K9
- Size
- Custom
- Thickness
- Custom
- Surface Quality
- 40/20
- Transmittance
- 90%
- Filter Type
- bandpass
- Cwl
- 405nm
- Fwhm
- 10nm
- Coating
- anti-reflective (AR), hard-coat, iad-pvd
- Transmission bands
- VIS (400-700 nm)
Product facts
Key attributes
- Material
- K9
- Size
- Custom
- Thickness
- Custom
- Surface Quality
- 40/20
- Transmittance
- 90%
- Filter Type
- bandpass
- Cwl
- 405nm
- Fwhm
- 10nm
- Coating
- anti-reflective (AR), hard-coat, iad-pvd
- Transmission bands
- VIS (400-700 nm)
Product description
The 405nm bandpass filter is designed for applications requiring precise wavelength selection within the 400-700 nm range. With a center wavelength of 405 nm and a full width at half maximum (FWHM) of 10 nm, this filter effectively transmits 90% of the light while blocking unwanted wavelengths. Its durable coatings, including anti-reflective and hard coatings, enhance performance and longevity, making it suitable for demanding environments.
Key Features
- 90% transmittance ensures high light throughput for optimal imaging.
- FWHM of 10 nm provides precise spectral selection for fluorescence applications.
- Durable coatings (AR, hard-coat, IAD-PVD) enhance environmental resistance.
- Surface quality of 40/20 ensures minimal distortion and high clarity.
- Customizable options available for OEM, ODM, and OBM needs.
Specification Summary
| Item | Value |
|---|---|
| Material | K9 |
| Size | Custom |
| Thickness | Custom |
| Surface Quality | 40/20 |
| Transmittance | 90% |
| Filter Type | bandpass |
| Cwl | 405nm |
| Fwhm | 10nm |
| Coating | anti-reflective (AR), hard-coat, iad-pvd |
| Transmission bands | VIS (400-700 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 90%; 85%~95% |
| Customized Support | OEM, ODM, OBM |
| Warranty | 3 Years |
| Color | Clear Transparent |
| Clear Aperture | 80%~95% |
| Radius Tolerance | +/-0.5% |
| Centration | <3 Arcmin |
FAQ
Can I get custom sizes for this filter?
Yes, customizable options are available for OEM, ODM, and OBM requests.
What is the surface quality of the filter?
The filter has a surface quality rating of 40/20.
Product inquiry
Request a quote
Share your application and target specifications. Optional optical details help clarify the request.
More to explore