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Custom Size BK7 Optical Filter
Bandpass filter with 352 nm CWL, >55% transmittance, and OD>4 for laser applications. Custom sizes available.
Core attributes
- Material
- BK7
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 55%
- Filter Type
- bandpass
- Cwl
- 352nm
- Coating
- hard-coat
- Transmission bands
- VIS (400-700 nm), UV (<400 nm)
- MOQ
- 1 Piece
Product facts
Key attributes
- Material
- BK7
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 55%
- Filter Type
- bandpass
- Cwl
- 352nm
- Coating
- hard-coat
- Transmission bands
- VIS (400-700 nm), UV (<400 nm)
- MOQ
- 1 Piece
Product description
This bandpass filter is designed for laser applications, specifically targeting a center wavelength of 352 nm with a transmittance of over 55%. It effectively blocks unwanted wavelengths with an optical density greater than 4 from 200 to 1200 nm, ensuring high performance in fluorescence microscopy and other laser-based systems. The filter is constructed from durable BK7 glass and features a hard-coat finish for enhanced environmental durability. Custom sizes and OEM support are available, making it a versatile choice for various research and industrial applications.
Key Features
- Center wavelength at 352 nm for optimal laser performance.
- Transmittance greater than 55% ensures maximum light throughput.
- Optical density greater than 4 for excellent blocking of unwanted wavelengths.
- Custom sizes available, including D8 to D50 and customer-specific designs.
- Durable hard-coat finish for enhanced environmental resistance.
Applications
Laser
Specification Summary
| Item | Value |
|---|---|
| Material | BK7 |
| Size | Custom |
| Thickness | Custom |
| Transmittance | 55% |
| Filter Type | bandpass |
| Cwl | 352nm |
| Coating | hard-coat |
| Transmission bands | VIS (400-700 nm), UV (<400 nm) |
| MOQ | 1 Piece |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | >55% |
| Customized Support | OEM |
| Warranty | 3 Years |
| Item | Laser system |
| Process | IAD Hard Coating |
| Substrate | BK7 Glass, Colour Glass or Customer Design |
| Wavelength | 352nm |
| Fwhm | 12-/+2nm |
| Blocking | OD>4@200-1200 |
| Size(Mm) | D8,D10,D12,D12.5,D12.7,D15,D25,D25.4 or D50,Customer Design |
| Moq | 1 Piece |
FAQ
What is the minimum order quantity?
The minimum order quantity (MOQ) is 1 piece.
Can I get custom sizes?
Yes, custom sizes are available, including various diameters and designs.
Product inquiry
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