Understanding throughput
in spectrometers
Learn about throughput
Throughput is a critical parameter in spectrometer design and performance. It directly impacts how much light reaches the detector and influences signal strength, sensitivity, and the speed of measurement. Whether you are integrating a spectrometer for low light Raman applications, fast process monitoring, or wide range absorbance measurements, understanding throughput is essential for achieving accurate results.
Our white paper, “Understanding throughput in spectrometers,” provides a clear explanation of throughput in the context of optical spectroscopy. We explore the physical principles behind throughput, including the concept of étendue, and explain how it shapes the ability of a system to collect and transmit light. You will also learn how the efficiency of optical components such as gratings, lenses, mirrors, and detectors affects the overall sensitivity of the spectrometer.
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Download our white paper to gain deeper insight and enhance your designs.