Italian scientists are preparing a new solar instrument to be tested during the Aug 12 solar eclipse. The test focuses on whether the device can analyse sunlight significantly faster than existing spectrometers.

According to reports, researchers will use the eclipse as a high-stakes observational opportunity to evaluate the performance of a specific instrument called the Circular Slit Spectrometer. The goal is to measure how quickly and effectively it can capture and analyse light during the eclipse event, when changes in sunlight conditions provide a challenging, time-sensitive observing window.

While outlets describe the same planned experiment and objective, they differ mainly in emphasis. One report highlights that the instrument is newly readied for the eclipse campaign and underscores the speed advantage being tested. Another frames the effort as an eclipse-based evaluation of the spectrometer’s capability to deliver rapid analysis compared with current instrumentation.