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Tunable Light Source (QTH)

Stable Tunable Light Source (QTH)

A tunable light source is a device that can adjust the wavelength of light, often from the ultraviolet (UV) to the near-infrared (NIR) range, to produce monochromatic (single-wavelength) light. These systems typically use a broadband light source and a monochromator with a diffraction grating to select and filter a specific wavelength. They are used in scientific and industrial applications like fluorescence spectroscopy, testing optical sensors, and for research requiring precise, adjustable illumination.
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Tunable Light Source (QTH) List

What Is a Tunable Light Source?

A tunable light source is a versatile instrument designed to deliver optical radiation with user-defined wavelength and bandwidth, offering precise control for diverse applications. Its key characteristic is the reliable adjustment of output light, enabling customized illumination conditions. For seamless integration into optical systems or test setups, these sources are typically coupled with multimode fibers or liquid light guides. These components act as flexible conduits, efficiently channeling the tailored light to the target.

What Is a Tunable Light Source?
BRS-8001 Tunable Light Source(QTH)

The Applications of Tunable Light Sources

Tunable light sources are indispensable tools in photonics and materials science, offering precise control over the output wavelength. This flexibility enables a wide range of critical applications, including:


  • CMOS/CCD Quantum Efficiency and Spectral Response Measurements

  • Solar Cell Quantum Efficiency Testing

  • Detector Response Characterization

  • Fluorescence Excitation

  • Photochemical Research

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Brolight provides high-precision photonics instruments, ideal for both research and educational applications. Contact us today to request detailed product information and discover how our solutions can support your projects and create new opportunities.
Hangzhou Brolight Technology Co., Ltd.
Hangzhou Brolight Technology Co., Ltd.
CE
ISO 9001
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