Cosine Correctors for Optical Fibers and Spectrometers
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United States
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On FindLight:
since 2017
Description
Discover the precision and versatility of our CC-Series Cosine Correctors, expertly designed to enhance your spectral intensity measurements.
These accessories seamlessly integrate with optical fibers and spectrometers, providing a reliable solution for both relative and absolute spectral intensity assessments. Whether you're involved in emission applications or evaluating light sources, our cosine correctors are engineered to deliver accurate and consistent results.
When paired with an optical fiber, models such as the CC-3, CC-3-UV-S, and CC-3-UV-T transform into an efficient irradiance probe. This combination allows for precise measurement of light intensity normal to the probe surface, ensuring that your data is both reliable and reproducible. The CC-3-DA model offers an added advantage by screwing directly onto the SMA 905 Connector of our spectrometers. This feature creates a comprehensive spectro-radiometric system, eliminating the need for an optical fiber and streamlining your measurement process.
Our cosine correctors are crafted with high-quality diffusing materials, including Opaline glass and Spectralon, to ensure optimal performance across a range of wavelengths. The native response of Spectralon is particularly noteworthy, covering a broader range than typically reported. However, our specifications are tailored to reflect its use with our spectrometers, maximizing its effectiveness as a light collector. With a consistent field of view of 180° and compact dimensions, these cosine correctors are an essential addition to any spectroscopic toolkit.
Cosine Correctors for Optical Fibers and Spectrometers
Specifications |
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|---|---|
| Connects To: | Optical fiber, Spectrometer |
| Optical Diffuser: | Opaline glass, Spectralon, PTFE |
| Wavelength Range: | 350 – 750 nm |
| Diffuser Diameter: | 3.9 mm |
| Dimension (OD): | 6.35 mm |
| Field Of VIew: | 180 deg |
| Diffusing Material: | Opaline glass |
| Diffusing Material: | Spectralon |
| Diffusing Material: | PTFE |
| Typical Wavelength Range (model Dependent): | 350-750 nm, 200-1700 nm, 200-750 nm, 200-1100 nm |
| Dimensions (model Dependent): | 6.35 mm OD, 12.7mm OD |
| Field Of View: | 180° |
| Diffuser Diameter (model Dependent): | 3900um, 7140um |
Features
- Versatile Compatibility: The CC-Series Cosine Correctors are designed to couple seamlessly with optical fibers and spectrometers, enabling both relative and absolute spectral intensity measurements.
- Emission and Light Source Evaluation: Ideal for emission applications and evaluating various light sources, providing accurate and reliable data.
- Irradiance Probe Functionality: When attached to an optical fiber, models CC-3, CC-3-UV-S, and CC-3-UV-T transform into an efficient irradiance probe for measuring light intensity normal to the probe surface.
- Direct Spectrometer Connection: The CC-3-DA model screws directly onto the SMA 905 Connector of spectrometers, forming a complete spectroradiometric system without the need for an optical fiber.
- High-Quality Diffusing Materials: Available in Opaline glass and Spectralon, with PTFE options, ensuring optimal performance across various applications.
- Wide Spectral Range: Covers a typical range of 200-1700 nm, depending on the model, suitable for a broad spectrum of light measurement needs.
- Compact Dimensions: Models feature a compact design with dimensions of 6.35 mm OD or 12.7 mm OD, allowing for easy integration into existing setups.
- Comprehensive Field of View: All models provide a 180° field of view, ensuring comprehensive light capture and measurement.
Applications
- Relative and Absolute Spectral Intensity Measurements: The CC-Series Cosine Correctors are designed to couple with optical fibers and spectrometers for both relative and absolute spectral intensity measurements.
- Emission Applications: Ideal for evaluating light sources in various emission applications.
- Irradiance Probe: When models CC-3, CC-3-UV-S, and CC-3-UV-T are attached to an optical fiber, they transform into an irradiance probe, allowing for the measurement of light intensity normal to the probe surface.
- Spectroradiometric System: The CC-3-DA model can be directly attached to the SMA 905 Connector of spectrometers, forming a complete spectroradiometric system without the need for an optical fiber.
- Wide Spectral Range: The native response of Spectralon covers a broader range than specified, optimized for use with spectrometers as a light collector.
- Specifications:
- CC-3: Diffusing material: Opaline glass, Typical range: 350-750 nm, Dimensions: 6.35 mm OD, Field of View: 180°
- CC-3-UV-S: Diffusing material: Spectralon, Typical range: 200-1700 nm, Dimensions: 6.35 mm OD, Field of View: 180°
- CC-3-UV-T: Diffusing material: PTFE, Typical range: 200-750 nm, Dimensions: 6.35 mm OD, Field of View: 180°
- CC-3-DA: Diffusing material: Spectralon, Typical range: 200-1100 nm, Dimensions: 12.7 mm OD, Field of View: 180°
Frequently Asked Questions
Cosine Correctors are used to couple optical fibers and spectrometers for relative and absolute spectral intensity measurements, emission applications, and evaluation of light sources.
When the CC-3, CC-3-UV-S, and CC-3-UV-T are screwed onto the end of an optical fiber, they form an irradiance probe that couples with a spectrometer to measure the intensity of light normal to the probe surface.
The CC-3-DA screws directly onto the SMA 905 Connector of spectrometers, creating a complete spectroradiometric system and eliminating the need for an optical fiber.
The diffusing materials used are Opaline glass for the CC-3, Spectralon for the CC-3-UV-S and CC-3-UV-T, and PTFE for the CC-3-DA.
The typical range for the CC-3 is 350-750 nm, for the CC-3-UV-S is 200-1700 nm, for the CC-3-UV-T is 200-750 nm, and for the CC-3-DA is 200-1100 nm.
The dimensions are 6.35 mm OD for the CC-3, CC-3-UV-S, and CC-3-UV-T, and 12.7 mm OD for the CC-3-DA.
All the cosine correctors have a field of view of 180°.