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

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

195 Plan Achromatic Microscope Objective Lens 4X-100X RMS 20.2mm Flat Field

195 Plan Achromatic Microscope Objective Lens 4X RMS 20.2mm Biological Lab

4X 195 Plan Achromatic Objective Lens RMS 20.2mm for Biological Microscope

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

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

195 Plan Infinity Corrected Achromatic Objective Lens RMS 20.2mm Thread 4X‑100X