Nikon SMZ1500 Microscope P-Berg Ergo Head C-DSS230 Stand. And Plan Apo 1x Objective. Top of the Range with 15x Zoom Ratio. Total Magnification Range 7.5x to 112.5x.Nikon P-Berg Ergo Head Nikon 2x C-W10xA/22 Eyepiece Nikon SMZ1500 Zoom Body, 0.75x to 11.25x Nikon P-FMD Focus Carrier Nikon Plan Apo 1x Objective Nikon Dark Field Illuminated Base with filters C-DSD230. In excellent condition and fully working. Good for a research lab or home.