KITCHENER, Ontario, Canada, Nov. 2, 2015 — Fiber arrays from Fibertech Optica Inc. offer increased coupling efficiency for applications requiring precise tolerances in tightly packed or grid configurations. Tighter tolerances on fiber positioning and centering for bundles with slit, arc linear array, rectangular, grid or patterned formats are available in mapped or randomized configurations. Microlens arrays and imaging components can be incorporated. Arrays can be produced with single-mode or multimode fibers for use from deep-ultraviolet to near-infrared wavelengths. Design flexibility benefits applications in biomedical imaging and analytical spectroscopy.