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

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

195 Plan Achromatic Microscope Objective Lens 40X Spring Loaded RMS 20.2mm Lab

195 Biological Microscope Plan Objective Lens 4X -100X RMS Thread 160/0.17

Universal RMS Thread 4X PLAN Objective Lens 160/0.17 for Biological Microscope

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

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

Universal RMS Thread PLAN Objective Lens 160/0.17 for Biological Microscope 1PC