Nikon Ph2 20x DL 0.4 160/0-2 Microscope Objective Lens

Nikon 20/0.4 DL Ph2 Phase Contrast w Correction Microscope Objective 20x

Nikon Microscope Objective 136756 Ph2 20x DL 0.4 160/0-2, 30-Day Warranty

Nikon E Plan 20X/0.4 DL Ph2 Phase Contrast Microscope Objective Lens 160mm

Leitz Vintage 90x APO Oil Microscope Objective

Lot of 15 Microscope Objective Lenses & Eyepieces: Nikon, Bausch & Lomb, Unitron

Nikon Ph2 20 DL 0.4 160/0-2 Phase Contrast Microscope Objective Lens Japan 20x

Nikon 20X/0.4 DL Ph2 Phase Contrast Microscope Objective RMS