I’ve written a Lumencor Spectra Driver that works with NIS Elements B3.2+. (AR or BR + Advanced Interpreter) The driver provides integrated control into elements for both intensity of lines and channel. These appear as a shutter and two filter wheels, offering full integration into Elements’ Optical configurations. We are selling it for $750, including online install on your system. Please contact me if you’d like to try it out!
-Austin