All Metal Construction Glass Optical System SEMI PLAN Objectives Anti Fungus, Anti Reflection & Hard Coating on all Optical Components 100x, 150x, 400x, 600x, 1000x & 2500x Magnifications LED Cordless Illumination Movable Condenser with abbe condenser 1.25NA and Filter Holder Seperate Coarse & Fine Focussing Knobs FREE 50 Blank Slides & 100 Cover Slips CE, UL & ISO confirmities Ideal for Teaching, Clinical Research, Doctors Best Price to performance Ratio