Wide eyes and a double bridge are details that enrich a frame distinguished for lightness and comfort. This all is 503, a model thought for people who travel a lot and often wear reading glasses. Fronts and temples are made in Grilamid TR90, an hypoallergenic plastic polymer of the highest quality, with the strongest flexibility and solidity.
Blue-ray lenses protect the eyes, helping the filtration of the damaging light emitted by digital screens such as: smartphones, pc, tablets and tv. They can be applied both on reading lenses and lenses with no corrective power.
Blue-rays are rays of light with a very high frequency and energy, invisible to the naked eye. These rays are emitted by electronic devices and can cause insomnia, sickness and in some cases, they can damage the sight. In fact, the eye is constantly exposed to harmful radiations of blue lights, so it gets stressed. A frame with blue-ray lenses is able to give relief and comfort to the eyes, preventing eyesight problems.
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Nannini Italian Quality Srl Via J.F. Kennedy 10 41124 Reggio Emilia RE - Italy P.IVA IT02350150351 Capitale Sociale € 59.000 i.v. REA: RE-273802