Varionet News
Blue light blocking glasses: additional protection against artificial light
Good to know: the "traditional" artificial tungsten light mainly emitted red radiation.
Can returning to work cause eyestrain?
Work, re-entry and eyestrain
The month of September is here, synonymous with back to school and this is a sign that the holidays are beautiful and well over! Summer is coming to an end and autumn is on its way. We have to adapt to the days that are getting shorter and it is common for eyestrain to appear. No more idleness, little naps, the daily routine is back with the long hours spent in front of digital devices and paperwork.
The return of eye fatigue
Back to school is coming and your eyes are already tired!
For what?
The lights follow each other and are not alike: after filling up with vitamin A under the sun arrive the rays of blue light emitted by your computer , smartphone and other digital devices.
Blue light , everyone talks about it; it is present everywhere! First in the natural light emitted by the sun , in this case "normal" exposure is strongly recommended for its beneficial effects for humans.