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4.5x1 mm Optical Glass Optical Filter
4.5 mm Optical Glass round filter, bandpass, 365nm, 90%. Specs, sizes and sourcing details.
Core attributes
- Material
- Optical Glass
- Size
- 4.5 mm
- Thickness
- 1 mm
- Transmittance
- 90%
- Filter Type
- bandpass
- Cwl
- 365nm
- Fwhm
- 40nm
- Transmission bands
- UV (<400 nm)
Product facts
Key attributes
- Material
- Optical Glass
- Size
- 4.5 mm
- Thickness
- 1 mm
- Transmittance
- 90%
- Filter Type
- bandpass
- Cwl
- 365nm
- Fwhm
- 40nm
- Transmission bands
- UV (<400 nm)
Product description
This 4.5 mm Optical Glass round filter is a bandpass type centered at 365nm with 40nm FWHM and 90% transmission, selecting the wavelength band your source and detector need while suppressing out-of-band light. It operates across the <400 nm range. Dimensional variants listed below are drawn from equivalent supplier listings aggregated under this canonical record.
Key Features
- Material: Optical Glass
- Optics: 4.5 mm size, 1 mm thickness, bandpass type, CWL 365nm
- Transmission: 90%
- 1 size variants available
Available Sizes
| Size x Thickness (mm) |
|---|
| 4.5 x 1 |
Specification Summary
| Item | Value |
|---|---|
| Material | Optical Glass |
| Size | 4.5 mm |
| Thickness | 1 mm |
| Transmittance | 90% |
| Filter Type | bandpass |
| Cwl | 365nm |
| Fwhm | 40nm |
| Transmission bands | UV (<400 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | block; 90% |
| Customized Support | OEM, ODM, OBM |
| Warranty | 2 Years |
| Type | NBP 365nm UV filter |
| Chamfer | 0.25*45 degree or as needed |
| Sample | some samples in stock for testing or customize |
| Fwhm | 40-45nm |
| Od | 3-4 |
| Blocking | 200-1000nm |
FAQ
Can this filter be made to custom sizes?
Custom sizing is not indicated in the source listings.
Where is it manufactured?
Source listings place production in Jiangsu.
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