The Leica DMi8 series features a completely new incident illuminationsystem and comes with• centerable manual or motorized field and aperture diaphragm• build-in manual or motorized oblique illumination• optimized for LED illumination for all contrasting techniques (BF, Obl., DF,DIC, Pol)• manual, coded or motorized 6-fold reflector turret or a coded 2-fold reflectorturret.• filter turret with fast, magnetic filter exchange• filter turret with access panels on both sides