Olympus 40x Plan N Achromat Objective

This new Olympus 40x plan N achromat objective fits the model BX series microscopes. This replacement objective simply screws in the nose piece. This objective is in stock and typically ships within 1 business day. This objective is popular with hematology, microbiology, and other labs that employ oil immersion techniques.  40x/0.65 Working Distance: 0.17 Numerical Aperture: 0.65 Thread Pattern: 20.4 Field Number: 22 Olympus Part #: 1-U2B227 Objective Focal Length: Infinity  Designed for use with Olympus BX Series Microscopes   Please use our contact us feature to request a price quote or to address any questions you  may have about this microscope product.    We accept purchase orders from all established clinics, hospitals, and universities. If you order on the web, your order ships within 1 business day.