Series or I Series Nikon microscopes. M25 thread / Infinity corrected. In excellent optical condition with minor.Cosmetic scuffs on the barrel. The item "Nikon Plan 40x /. 65 Eclipse Microscope Objective" is in sale since Sunday, April 8, 2018. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical/Lab Equipment Attachments & Accessories\Microscope Parts & Accessories\Microscope Objectives". The seller is "josedm1" and is located in Yakima, Washington. This item can be shipped worldwide.