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Custom Size Optical Glass Optical Filter
Explore our 640 nm bandpass filter with 90% transmittance and customizable options for your optical applications.
Core attributes
- Material
- Optical Glass
- Size
- Custom
- Thickness
- Custom
- Surface Quality
- 60/40
- Transmittance
- 90%
- Filter Type
- bandpass
- Cwl
- 640nm
- Coating
- hard-coat
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)
Product facts
Key attributes
- Material
- Optical Glass
- Size
- Custom
- Thickness
- Custom
- Surface Quality
- 60/40
- Transmittance
- 90%
- Filter Type
- bandpass
- Cwl
- 640nm
- Coating
- hard-coat
- Transmission bands
- NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)
Product description
This bandpass filter is designed to optimize transmission in the 640 nm center wavelength range, making it ideal for applications in fluorescence microscopy and machine vision. With a high transmittance of 90% and a hard coating for durability, this filter ensures reliable performance across a variety of environments. The filter supports a broad spectral range from 340 nm to 940 nm, providing flexibility for different light sources and detectors.
Key Features
- High transmittance of 90% for effective light utilization
- Center wavelength of 640 nm tailored for specific applications
- Hard-coat finish enhances environmental durability
- Customizable FWHM to meet specific application needs
- OEM and ODM support for tailored solutions
Specification Summary
| Item | Value |
|---|---|
| Material | Optical Glass |
| Size | Custom |
| Thickness | Custom |
| Surface Quality | 60/40 |
| Transmittance | 90% |
| Filter Type | bandpass |
| Cwl | 640nm |
| Coating | hard-coat |
| Transmission bands | NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | Fifty Percent; Tave>90% |
| Customized Support | OEM, ODM |
| Warranty | 1 year |
| Cwl | 340-940nm |
| Fwhm | Customizable |
| Cut Off Wavelength | 350-1100nm |
FAQ
Can I get custom sizes?
Custom sizes and thicknesses are available to meet specific requirements.
What is the minimum order quantity (MOQ)?
The minimum order quantity (MOQ) details are not specified.
Product inquiry
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