Optical Narrow And Wide Bandpass Filter lens For Laser And Camera
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Raw Material
- High-Quality Optical Glass: Ensures durability, optical clarity, and precise wavelength transmission.
- Special Coatings: Enhance the lens' performance by reducing reflections and improving transmission properties.
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Quality
- Precision Manufacturing: Guarantees accurate dimensions, consistent performance, and reliable wavelength filtering.
- Rigorous Testing: Ensures the lenses meet stringent quality standards, providing accurate and dependable results.
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Function
- Narrow Bandpass Filter: Transmits a specific, narrow range of wavelengths, allowing for precise wavelength selection.
- Wide Bandpass Filter: Transmits a broader range of wavelengths, suitable for applications requiring a wider spectral range.
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Usage
- Laser Technology: Enhances the performance and safety of laser systems by filtering unwanted wavelengths.
- Camera Imaging: Improves image quality and color accuracy by filtering specific wavelengths.
- Scientific Research: Aids in precise wavelength analysis and experimentation, enabling accurate results.
- Industrial Applications: Enhances process control and quality by filtering specific wavelengths in manufacturing and inspection processes.
Optical narrow and wide bandpass filter lenses are essential tools for laser and camera applications. Their high-quality materials, precision manufacturing, and specific functions ensure accurate and reliable wavelength filtering, making them indispensable components in scientific research, laser technology, camera imaging, and industrial applications.
Material | Optical Glass, Fused Silica, quartz |
Diameter Tolerance | +0/-0.20 mm |
Thickness Tolerance | +/-0.1 mm |
Cler Aperture | over 90% |
Surface Quality | 80/50~10/5 |
Flatness | <λ/4@632.8 nm |
Parallelism | <5 Arc seconds |
Chamfer | 0.1-0.3 mm x 45 degree |
Coating | available |
Usage | optical system, photography system |


