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Custom Size BK7 Optical Filter
Explore our bandpass optical filter with >45% transmittance, OD>6 blocking, and customizable sizes for precise wavelength applications.
Core attributes
- Material
- BK7
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 45%
- Filter Type
- bandpass
- Coating
- hard-coat
- Transmission bands
- VIS (400-700 nm)
- MOQ
- 1 Piece
Product facts
Key attributes
- Material
- BK7
- Size
- Custom
- Thickness
- Custom
- Transmittance
- 45%
- Filter Type
- bandpass
- Coating
- hard-coat
- Transmission bands
- VIS (400-700 nm)
- MOQ
- 1 Piece
Product description
This bandpass optical filter is designed for applications requiring precise wavelength selection in the 400-700 nm range. With a transmittance of over 45% and a blocking depth of OD>6 from 200-1200 nm, it effectively isolates specific wavelengths while minimizing unwanted light. The filter is suitable for fluorescence microscopy, machine vision, and other optical applications, ensuring reliable performance across various environments thanks to its hard-coat finish.
Key Features
- Transmittance >45% for effective wavelength isolation.
- OD>6 blocking from 200-1200 nm ensures minimal stray light.
- Hard-coat coating enhances durability and environmental resistance.
- Custom sizes available to fit specific application needs.
- Low MOQ of 1 piece for prototyping and small-scale projects.
Specification Summary
| Item | Value |
|---|---|
| Material | BK7 |
| Size | Custom |
| Thickness | Custom |
| Transmittance | 45% |
| Filter Type | bandpass |
| Coating | hard-coat |
| Transmission bands | VIS (400-700 nm) |
| MOQ | 1 Piece |
Full Specifications
| Parameter | Value |
|---|---|
| Transmittance | >45% |
| Customized Support | OEM |
| Warranty | 3 Years |
| Item | Optical filter |
| Process | IAD Hard Coating |
| Substrate | BK7 Glass, Colour Glass or Customer Design |
| Wavelength | 620+/-2nm |
| Fwhm | 10+/-2nm |
| Blocking | OD>6@200-1200 |
| Size(Mm) | M27*6.2mm/ Effective Diameter 23mm |
| Moq | 1 Piece |
FAQ
Can I get custom sizes?
Yes, custom sizes can be provided to meet specific application requirements.
What is the minimum order quantity?
The minimum order quantity is 1 piece, allowing for flexibility in ordering.
Product inquiry
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