Keep an eye on the blue light!

Blue light coming from device screens affects our concentration levels, our sleep quality, while in extreme occasions it can even cause severe eye damage.

But first, let us talk about what the blue light from the screen is and why it can be damaging.
Blue light, also known as blue radiation, is a type of light with small wavelengths that projects more energy. These waves invade the eye and the long-lasting exposure to them can cause severe damage to the retinal.
One precautionary measure one can take is choosing frames with blue filter, whether you are myopic or not, have astigmatism or not or experience other particularities with your eyes. Screen frames have a filter on their lenses that blocks or absorbs the blue light. It thus contributes to reduce the consequences to our eyes.

Find out what choices Grand Optical have to offer:

Lenses range 

Blue Filter, price 30€

Photochromic lenses, they offer quick adaptability to every type of light, price 60€

Polarized, improves the reception of colors and the antithesis, as well as viewing without reflections during driving, price 90€

Paint on the lenses, offers 100% protection for a more comfortable viewing and offers 100% protection for more comfortable viewing in outdoors, from 30€

You can order contact lenses and frames by calling 2110120260 or by emailing us at info@grandvision.gr with your order.