Achromatic Microscope Objective 4X High Magnification Lens 20.2mm Interface

Achromatic Microscope Objective Magnification Lens 20.2mm Interface Thread.

Biological Microscopes Achromatic Objective Lens 4X 10X 20X 40X 60X 100X 195mm

4X 10X 20X 40X 60X 100X Achromatic Objective Lens f/ Biological Microscope 185mm

0.17mm Glass Cover Achromatic Objective Lens Silver 20.2mm Copper Parts RMS Lens

Ken-A-Vision Small 4X Achromatic Microscope Objective Lens (BLK) 15mm - (2 Pack)

4X-100X Plan Achromatic Objective Lens 160/0.17 for Biological Microscope

0.17mm Glass Cover Achromatic Objective Lens Silver 20.2mm Copper Parts RMS Lens