Click here to read more about Mnova ElViS. Mnova ElViS, our plugin for Electronic and Vibrational Spectroscopies, has been designed to process and analyze various forms of optical spectroscopy data, including UV/Vis, NIR/MIR, Raman, Fluorescence and others. NEW PRODUCT! Mnova ElViS – Electronic and Vibrational Spectroscopies Some of the selected new features/products are: 1. We have integrated a new module for Electronic and Vibrational Spectroscopies (ElViS) and we have fixed several bugs. Mnova 14 is a major release that incorporates many new features in most plugins: NMR, MS, NMRPredict, Screen, DB, Structure Elucidation, etc.