A few words about blue light
Every day, we spend more time in front of various digital tools: at work on PCs, on the subway and public transport with our phones or at home with computers and tablets, all under LED lamps. Hours pass and we subject our eyes to blue light radiation and parasitic reflections emitted by screens; these cause many ailments (migraines, itchy eyes, back pain, etc.). According to numerous medical studies, these disorders come from HEV (High Energy Visible) blue light emitted by the LED lighting of digital screens. This blue light is the most harmful of the light spectrum and causes long-term damage to the eye and vision.
The problems of artificial light on the body
In addition to blurring vision and creating difficult-to-manage ailments, blue light disrupts the sleep cycle. Indeed, if you read on a tablet/e-reader in the evening before going to bed, it will prevent you from falling asleep, which will cause you: difficult night, fatigue, irritability and difficulty concentrating the next day…
The effective solution: the “Cool Blue” treatment
However, there are ways to reduce these harmful effects on our vision and our body and improve our well-being: reduce the use of our phones, computers, televisions, tablets and equip ourselves with an accessory that will effectively fight against this harmful blue light.
Varionet opticians have understood that it is almost impossible to live without this technology that accompanies us and makes our daily lives easier. This is why they have developed the “Cool Blue” lens. Computer glasses equipped with this high-performance anti-reflective coating block artificial blue light from screens and UV rays. Thanks to their design, Cool Blue™ anti-blue light glasses allow you to regain visual comfort and work with peace of mind.
You will find the Cool Blue™ treatment on rest glasses for 18-39 year olds or on reading glasses for presbyopes after 40-45 years old.
