Viewing Head Video Adapter Objective Nosepiece Stage Condense Focusing System Illumination *Optional 10-inch display screen C Mount 0.5× Plan Achromatic Objective:4×,10×,*20×,40×,100× Quadruple Nosepiece/*Quintuple Nosepiece Double Layers Mechanical Stage 120X115mm/ 70X30mm Abbe Condenser N.A. 1.25 with Iris Diaphragm & Filter Coaxial Coarse and Fine Adjustment, Fine Division 0.002mm, Coarse Stroke 37.7mm per Rotation, Fine Stroke 0.2mm per Rotation, Moving Range 20mm LED Illumination,Brightness Adjustable Turret Phase Contrast Kit;Dark Field Attachment;Fluorescent Attachment Microscope Camera/win10 Pad/Digital display