Our unsheathed PMMA single fiber optics (polymethylmethacrylate) are the best on the market for the high quality and excellent durability.
The transmission in the visible spectrum of light is decidedly homogeneous, as well as the low chromatic variation, to allow for effective use in the lighting scenic, artistic and scientific with maximum distances of 25 meters.

The synthetic fiber optics without sheath are available only as monofibers with a minimum diameter of 0.25 mm up to a maximum of 3 mm (see fibers with code FB).

Those are mainly used in the production of “Starry Sky”, scenic effects for television, festive decorations, advertising signs, shop window dressing, curtains, fabrics, etc. The light side luminescence has determined, in particular applications and environmental conditions, great outstanding effects. The synthetic fibers are without terminals and are easily compactable, even by those without any technical knowledgeof the product.

We recommend the use of synthetic fiber optics with the specific light sources of our production, specifically calibrated in our laboratory, in order to obtain the maximum performance. COBB Fibre Ottiche, in addition to making bundles according to customer specifications, it also provides FB fiber type in whole spools.

CodeDiameter Spool lenght Bend radius
FB2500,25mm12.000mt 5mm
FB7500,75mm 2.700mt15mm
FB10001mm 1.500mt 20mm
FB15001,5mm 700mt 30mm
FB20002mm 250mt 40mm
FB30003mm 150mt50mm