Nikon LWD 20x/0.40 Ph1 ADL WD 3.1 Microscope Objective Lens

Motic Microscope Objective LWD 20x Ph1 Phase Contrast

Nikon Microscope Objective LWD 20x 0.40 PH1 ADL ∞/1.2 WD 3.1 Phase Contrast

Nikon Microscope Objective S Plan Fluor ELWD 20x ADM Ph1 Phase Contrast

Nikon Microscope Objective Plan 20x Ph1 DL Phase Contrast

Nikon Microscope Objective LWD 40x/0.55 Ph1 ADL ∞/1.2 WD 2.1 Phase Contrast 40x

Nikon Japan LWD 20x/0.40 Ph1 DL ∞/- 1.2 WD 3.0 Microscope Objective

Nikon LWD 40X/0.55 Ph2 DL ∞/0-2 WD 2.1 Phase Contrast Microscope Objective Lens