Narrowband Filters for Polarimeter
Material and Construction: The filters are deposited on substrates made of colored glass bonded with BK7, known for its excellent optical properties and durability.
Optical Density: The standard Optical Density (OD) is ≥OD4, ensuring effective blocking of unwanted wavelengths and enhancing measurement accuracy.
Bandwidth: The standard bandwidth is 10nm +/- 1nm, which allows for precise isolation of specific wavelengths necessary for accurate polarization analysis.
Robustness and Longevity: The construction ensures that the filters can withstand demanding laboratory environments, providing reliable performance over time.
Applications: Material Characterization, Chemical Analysis, etc.
Polarimeters are advanced optical instruments designed to measure the polarization characteristics of light beams and samples. Specifically, light-measuring polarimeters specialize in discerning the polarization state of incoming light, providing detailed insights into its polarization attributes. Integrating narrow bandpass filters into polarimeters enhances their ability to analyze the polarization properties of light, which is essential for applications ranging from material characterization to chemical analysis.
Specifications:
| Full Width-Half Max (FWHM) | 10.0+/-1nm |
| Minimum Transmission | >80% |
| Optical Density (OD) | ≧4.0 |
| Block Wavelength Range | 200 ~1200nm |
| Surface Quality | 80/50 S/D |
| Substrate Materials | Colored Glass + BK7 |
Key Features:
- Material and Construction: The filters are deposited on substrates made of colored glass bonded with BK7, known for its excellent optical properties and durability.
- Optical Density: The standard Optical Density (OD) is ≥OD4, ensuring effective blocking of unwanted wavelengths and enhancing measurement accuracy.
- Bandwidth: The standard bandwidth is 10nm +/- 1nm, which allows for precise isolation of specific wavelengths necessary for accurate polarization analysis.
- Robustness and Longevity: The construction ensures that the filters can withstand demanding laboratory environments, providing reliable performance over time.
Applications:
- Material Characterization: Polarimeters equipped with narrow bandpass filters can precisely measure the optical properties of materials, aiding in the development and quality control of optical components and materials.
- Chemical Analysis: These filters enhance the ability of polarimeters to analyze the polarization characteristics of chemical substances, providing valuable data for research and industrial applications.
Kingwin Optics’ narrow bandpass filters are essential for enhancing the performance of polarimeters. Their precise wavelength isolation, high optical density, and customizable options make them ideal for accurate and reliable polarization measurements in various scientific and industrial settings. By integrating these filters into polarimeters, users can achieve superior analytical results, facilitating advanced research and quality control processes.
