The PR-1w Palmtop Raman spectrometer is a palm-sized Raman spectrometer that contains a 785 nm laser, spectrometer, and detector in a compact housing. Compared to micro-Raman instruments, the PR-1w is a user-friendly Raman spectrometer that everyone can use immediately after delivery. Measurements can be performed in a few steps without the need to set detailed parameter settings. It can be installed in a variety of locations, and various measurement layouts, such as in-line and in-situ measurement, can be obtained. With a rich lineup of optional analysis tools, you can freely perform not only measurement, but also various types of analyses. The PR-1w has wide spectral range 200 – 3000 cm-1 with 3 cm-1 per pixel resolution that can be used for non-destructive analysis of solids, powders and liquids, including the contents of transparent bags, vials and cuvettes for qualitative and quantitative analysis.