Check the listing for details. ACCU-SCOPE 310-3175-PH 40x LWD Infinity Plan Phase Objective. Condition: New. Listed at 395.00 USD. New Introducing the ACCU-SCOPE 310-3175-PH 40x LWD Infinity Plan Phase Objective, perfectly designed for biological laboratory use. This high-quality objective is ideal for use with a variety of microscopes, and is specifically intended for use with the ACCU-SCOPE brand. With a unit quantity of 1, this objective is a must-have for any lab looking for high-quality equipment. The objective magnification(s) of 40x make this accessory perfect for viewing even the smallest details of biological specimens. Its compatibility with a range of microscopes ensures that it will fit seamlessly into any lab environment. So whether you're a professional researcher or a student, the ACCU-SCOPE 310-3175-PH 40x LWD Infinity Plan Phase Objective is the perfect addition to your microscope setup.