Paired DIN KHWF 10x22 eyepieces with dioptre adjustment Nosepiece: Suitable for 5 objectives, fitted with ball-bearings with inside click stop Objectives: Infinity corrected Plan objectives 4x N.A. 0.10, 10x N.A. 0.25, S40x N.A. 0.65 and S100s N.A. 1.25 oil-immersion with built-in iris diaphragm. Stage: Mechanical flat-top 150 x 140 mm stage fitted with ball-bearings and with 76 x 50 mm X and Y-translation, 0.1 mm scale and coaxial controls. Detachable specimen holder