Sidentopf Binocular tube. Wide Field eyepiece WF 10x/18mm, RP Series Infinity Corrected DIN Achromatic objectives 4x, 10x, 40x (sl), 100x (sl,oil).
Sub-stage ABBE condenser centrable NA 1.25 with aspheric lens, Iris diaphram and special day light blue filter. Koehler illumination system with 20w Halogen lamp and intensity control.