Polarimetry
16 wave plate angle positions per revolution;
Field of view 7×7 arcmin sq.;
Broad Band L (“Luminosity”) filter: 400–700nm;
B-Blue filter: 380–520nm;
G-Green filter: 490–570nm;
R-Red filter: 580–695nm;
I-Infrared filter: 695nm – cutoff defined by detector QE