Fluorescence System Interface The IonOptix Fluorescence System Interface, model FSI-800, provides all the standard non-video input, output and device control hardware needed for typical single-excitation, single-emission, dual-excitation and/or dual-emission fluorescence systems. The FSI may be combined with a variety of IonOptix components to create the specific combination of system capabilities that your experiments require. The FSI may be connected to external devices using the four analog inputs, the [...]