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Custom Size BK7 Optical Filter
High-performance bandpass filter at 380 nm with 90% transmittance, customizable sizes, and hard coating for durability.
Core attributes
- Material
- BK7
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 90%
- Filter Type
- bandpass
- Cwl
- 380nm
- Coating
- hard-coat
- Transmission bands
- UV (<400 nm)
- MOQ
- 1 Piece
Product facts
Key attributes
- Material
- BK7
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 90%
- Filter Type
- bandpass
- Cwl
- 380nm
- Coating
- hard-coat
- Transmission bands
- UV (<400 nm)
- MOQ
- 1 Piece
Product description
This bandpass filter is designed for applications requiring precise wavelength selection, particularly for fluorescence microscopy and biochemical analysis. With a center wavelength of 380 nm and a high transmittance of 90%, it effectively allows desired wavelengths to pass while blocking out unwanted light. The filter is made from durable BK7 glass with a hard coating, ensuring environmental resilience and longevity in various applications. Custom sizes are available to meet specific project needs, making it an adaptable solution for R&D and production environments.
Key Features
- Center wavelength at 380 nm for optimal fluorescence applications.
- High transmittance of 90% ensures maximum light efficiency.
- OD > 4 blocking from 200-1200 nm prevents unwanted light interference.
- Durable hard-coat finish enhances environmental resistance.
- Custom sizes available, with a minimum order quantity of just 1 piece.
Specification Summary
| Item | Value |
|---|---|
| Material | BK7 |
| Size | Custom |
| Thickness | Custom |
| Transmittance | 90% |
| Filter Type | bandpass |
| Cwl | 380nm |
| Coating | hard-coat |
| Transmission bands | UV (<400 nm) |
| MOQ | 1 Piece |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | 90%; >90% |
| Customized Support | OEM |
| Warranty | 3 Years |
| Item | Biochemical analyze optical filter |
| Process | IAD Hard Coating |
| Substrate | BK7 Glass, Colour Glass or Customer Design |
| Wavelength | NBPF380nm |
| Blocking | OD>4@200-1200 |
| Size(Mm) | D8,D10,D12,D12.5,D12.7,D15,D25,D25.4 or Customer Design |
| Moq | 1 Piece |
FAQ
Can I order custom sizes?
Yes, custom sizes are available, including D8, D10, D12, and more.
What is the minimum order quantity?
The minimum order quantity is 1 piece.
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