195 1X 2X RMS Achromatic Infinity Objective Lens for Biological Microscope

1X / 2X Achromatic Bio-microscope Objective Lens Infinity Low-Power Lens RMS

1PC 1X 2X 195 RMS Achromatic Infinity Objective Lens for Biological Microscope

2PC 195mm Microscope Objective Lens Plastic Box Protective Case RMS Thread

Microscope objective adapter rings M25 M26 M27 M32 RMS objective extension rings

195 1X 2X RMS Achromatic Infinity Objective Lens for Biological Microscope

Microscope 1X 2X Achromatic 160 Infinity Objective Lens RMS Thread 45mm 65mm

1PC 1X 195 RMS Achromatic Infinity Objective Lens for Biological Microscope