Olympus UPlanApo 40x Oil Iris Phase Contrast Microscope Objective

This Olympus UPlanApo 40x oil phase contrast objective has an adjustable iris diaphragm. It is infinity corrected and has RMS threads making it compatiable with most modern Olympus microscopes. This Apochromatically corrected phase contrast objective has a high 1.00 N.A. with a 0.12 MM working distance.

This used objective is working like new, guaranteed.