Nikon Plan 40x/0.65 infinity/0.17 WD 0.57 Microscope Objective

Nikon E Plan 40x Microscope Objective

Nikon Msk00401 40X Objective Cf E Plan Achro 10X 0.65 160 0.1

Nikon Objective set w/ Nosepiece 2x,4x,10x,20x,40x

Nikon 40X transmitted light brightfield infinity objective, .65 NA

NIKON Plan 40X NCS Microscope Objective Lens 40/0.65 ~ 160/0

Nikon Plan 40x/0.65 ∞/0.17 WD 0.65 Microscope Objective E Series

Nikon Ph3 40x DL 0.55 N.A. 160/0-2 Phase Contrast Microscope Objective RMS