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Custom Size Optical Glass Square Optical Filter
High-performance bandpass filter (790 nm, 40 nm FWHM) for machine vision and medical applications with 95% transmittance.
Core attributes
- Material
- Optical Glass
- Shape
- Square
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 95%
- Filter Type
- bandpass
- Cwl
- 790nm
- Fwhm
- 40nm
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)
Product facts
Key attributes
- Material
- Optical Glass
- Shape
- Square
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 95%
- Filter Type
- bandpass
- Cwl
- 790nm
- Fwhm
- 40nm
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)
Product description
This bandpass filter is designed for applications in machine vision, laser systems, and medical imaging. With a central wavelength of 790 nm and a full width at half maximum (FWHM) of 40 nm, it ensures precise selection of light sources within the infrared spectrum. The filter boasts a peak transmittance of 95%, minimizing light energy loss and enhancing signal stability. Its optical glass substrate provides excellent consistency and durability, making it suitable for demanding environments.
Key Features
- Central wavelength of 790 nm ensures optimal spectral fit for infrared applications.
- FWHM of 40 nm allows precise filtering for specific light sources.
- 95% transmittance minimizes light energy loss, enhancing signal acquisition.
- Optical glass substrate with high flatness ensures excellent optical consistency.
- Custom sizes and shapes available to meet specific application needs.
Applications
Machine Vision, Laser, Medical
Specification Summary
| Item | Value |
|---|---|
| Material | Optical Glass |
| Shape | Square |
| Size | Custom |
| Thickness | Custom |
| Transmittance | 95% |
| Filter Type | bandpass |
| Cwl | 790nm |
| Fwhm | 40nm |
| Transmission bands | NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 95%; 95 |
| Customized Support | customized other sizes |
| Warranty | 1 Year |
FAQ
Can I get custom sizes?
Yes, special shapes, circles, and strips can be cut to custom sizes on demand.
What is the minimum order quantity (MOQ)?
The minimum order quantity is not specified, allowing for flexible purchasing.
Product inquiry
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