The Leica FS 2500 TL features two Leica DM2500 or DM2700P microscopes with transmitted light illumination under the motorized comparison bridge Leica FSCB. The Leica FS 2500 TL enables high precision comparison of two objects at magnifications up to 1000x, in transmitted light brightfield, transmitted polarized light and transmitted light phase contrast, supplying reliable evidence of the tiniest differences in their microstructure, texture and color.