195 Achromatic 100X Oil Immersion Microscope Objective Lens RMS 20.2mm

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

60X Spring‑Loaded 195 Objective Lens RMS 20.2mm for Microscope

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

195 Achromatic Microscope Objective Lens 40X Spring-loaded RMS 20.2mm Lab

40X Spring‑Loaded 195 Objective Lens RMS 20.2mm for Microscope

20X 195 Achromatic Objective Lens RMS 20.2mm for Biological Microscope

60X Spring‑Loaded 195 Semi‑Plan Objective Lens RMS 20.2mm for Microscope