Add Wish List Quick view Add to Cart The item has been added Zeiss N-Achroplan 2.5x Objective Lens N-Achroplan 2.5x microscope objective NA = 0.07 WD = 9.8mm Coverglass Thickness = 0.17mm Thread size = M27 Immersion = Without Immersion Field of View = 23mm Parfocal Length = 45.06mm Optical System = Infinity Color Corrected System (ICS) Color... MSRP: $571.00 Add to Cart The item has been added Compare