Fiber optics has been a key technical enabler of many photonics technologies. As fiber optic technology rapidly advances, Newport continuously introduces new types of fiber optic components and cables to meet today's demanding requirements in laboratories and in the field, we offer Fiber Optic Components: Fiber Optic Couplers, fixed fiber-optic collimators, Fiber Optic Collimators, fiber pigtailed optical isolator, Fiber Optic Isolators, manually variable fiber-optic delay line, Fiber Optic Delay Lines, 1x2 and 2x2 fiber-optic switches, Fiber Optic Switches, fixed fiber-optic attenuators, Fiber Optic Attenuators, tunable bandpass filter, Fiber Optic Filters Optical Fiber: Single Mode, Multimode, Polarisation Maintaining, Photonic Crystal Fiber, Rare Earth Doped Fiber Multimode Fiber Bundles & Light Guides: Liquid Light Guides, Single Branch Fiber Optic Bundles, Multi-branch Fiber Bundles, UV-NIR Large Core Fibers, Rectangular to Circular Fiber Bundles Fiber-Optic Polarization Components: Polarization Controllers Manual, Polarization Beam Combiner and Splitter,Fiber Optic In-Line Polarizers, Fixed Ratio Polarization Maintaining Couplers, Fiber Optic Faraday Rotator Mirrors, Fiber Optic Depolarizers Fiber-Optic Lab Supplies: Fiber Termination Tools, Fiber Optic Cleavers, Fiber-Optic Mating Adapters, Index-matching Fluid, Lab Adhesives Fiber-Optic Receivers