One of the consequences of prolonged use of devices such as mobile phones and PCs is overexposure to blue light emitted by light screens.

This light is characterized by a high frequency and energy (between 380 nm and 500 nm), it directly and dangerously affects the production of melatonin, interfering with the biological clock and the circadian rhythm.

Furthermore, the high exposure to blue light can lead to greater aging of ocular structures such as the retina and the lens.

Therefore protective lenses were born that filter this light thanks to the lens material and thanks to the anti-reflective shielded on their surface.

We at Ottica Punto di Vista in Cesena can offer you lenses with these characteristics from the most important companies such as: Essilor, Hoya, Zeiss, Dai Optical, Seiko.

Make an appointment at our shop for an in-depth check of the specific vision for viewing on the VDU and we will recommend the blue light protective lens that best suits your needs.