L2-2Opposed Fiber Lens for Longer Range; Accepts M2.5 & M2.6 Threaded Fibers; Range Extension; Quantity 23071102
APG18SMSSStainless Steel Aperture Kit; Includes: Glass Lens to Protect from Chemicals; For 18 mm Threaded Barrel Series Sensors - QTY 13071716
PIAT630UPlastic Fiber, Opposed Mode; Core Dia.: 1.5 mm; Fiber Length 5 m; Angle, Thread; Free cut3072812
MQAC-450RAMicro-style Quick Disconnect Cable; 4 Pin Right Angle Connector; 15 m (50 ft) in Length; Chrome plated brass coupling nut3073788