BMG Polarstar Optima and Fluostar Optima multimode microplate reader. Up to 384 wells filter wheel 8 excitation filter wheel 8 emission fluorescence intensity - time-resolved fluorescence - absorption and luminescence POLASRSTAR fluorescence polarization mode linear and orbital shaking fluorescence 240-740 nm absorption 240-740 nm. fluorescence polarization 380-740 nm. Additionally 12 other filters Labprocure is responsible for this device .