195 Achromatic Objective Lens 60X Spring-loaded RMS 20.2mm for Microscope

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

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

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

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

40X Spring Loaded Achromatic Objective Lens 195 Biological Microscope Dry 20.2mm

20X 195 Semi‑Plan Achromatic Objective Lens RMS 20.2mm for Microscope

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