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

Nikon E Plan 20X/0.4 DL Ph2 Phase Contrast Objective Lens 160/0.17

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

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

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

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

Nikon DLL 30 LWD 0.55 microscope objective

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