10X 195 Plan Achromatic Objective Lens RMS 20.2mm for Biological Microscope

195 Infinity Achromatic Microscope Objective Lens 10X RMS 20.2mm Lab Biological

10X Plan Infinity Achromatic Objective Lens RMS 20.2mm for Biological Microscope

10X Achromatic Objective Lens 195 RMS 20.2mm Biological Microscope Dry Objective

195 Plan Achromatic Microscope Objective Lens 10X RMS 20.2mm Flat Field Optical

4X 10X 40X 100X 195 Infinity Plan Objective Lens RMS 20.2mm Microscope Objective

4X 10X 20X100X 195 Achromatic Infinity Plan Objective Lens Biological Microscope

195 Achromatic Microscope Objective Lens 10X RMS 20.2mm Biological Replacement