Travel X-Y Movement:50x50mm(standard) Travel Z(Up and Down):25 mm (Under 10x) Travel Z(Up and Down):50mm (Under 20x50x$100x) Micrometers (50mm Dia):25mm(L.c 0.005) x-y Bed size : 150mm x 150mm Having both Countour (12v/100w) lamp and two surface (6v/20W)lamps Product Code : SAMS MTR -