Filter by

The wearing of mandatory respiratory masks

Wearing a mask becomes compulsory in France
On Thursday, July 16, 2020, our Prime Minister Jean Castex confirms Emmanuel Macron's previous announcement requiring the wearing of a mask in all closed public establishments. Nevertheless, this obligation initially scheduled for August 1, 2020, was brought forward to Monday July 20 due to a general relaxation of the population of barrier measures following weak signs of resumption of the epidemic.

Why choose a Varionet fabric mask

Wearing a mask

For a few weeks all over the world following the coronavirus epidemic, the wearing of barrier mask is almost mandatory . In many countries, "unmasked" residents are fined, even in France in public transport, public establishments. In some municipalities, the mayors have published municipal decrees requiring masks in the various shops under penalty of a fine not only for the wearer but also for the shopkeeper.

How not to rub your eyes?

Do you tend to rub your eyes? And you wonder why and is it dangerous in this time of COVID-19?

Why are you rubbing your eyes?

This could be due to several things. You may have dry eyes, an eye infection, wear contact lenses, be prone to allergies or another health problem. Rubbing your eyes has become a habit for you

Coronavirus-Covid-19: the role of your eyes in the spread of the virus

Faced with the global coronavirus epidemic, several doctors and scientists are wondering if our eyes are involved in the spread of this disease. Indeed, a Chinese doctor reported having contracted the disease because he was treating sick patients without eye protection. Moreover, WHO recommends avoiding touching the mouth, nose and eyes because the virus reaches us through the mucous membranes .

5 tips for working from home

Tips for optimal remote working

It's no secret that we are living in complex times; almost the whole world is confined and for a lot more work! Others, who are more fortunate, practice teleworking, at Varionet this is the case and we do it regularly and we offer you some advice to best live this period.

Blue light blocking glasses: additional protection against artificial light

Blue light blocking glasses are the ideal protection for LED lighting; this ubiquitous lighting in our environment diffuses ray peaks of wavelength close to the color blue.

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.

Order your solar reading glasses from home!

Why order your solar reading glasses on the internet? More than 3/4 of Internet users make purchases online: books, clothes, shoes, gifts, weekly provisions... So why not buy your glasses...

The brain controls our vision, and makes us see anything!

The brain controls what we see since it is the optic nerve behind the eye which is linked to the brain which allows us to reconstruct the images we see....

How to recognize presbyopia?

Presbyopia, what is it? Presbyopia is a natural age-related phenomenon ; it is a change in near vision which gradually becomes blurred and wearing glasses to read is then essential....

How do I know if I have a visual problem? Take the test!

Undetected visual fault: Many of us have a visual problem even sometimes without realizing it! For some, this visual deficit may be slight and following daily activities barely noticeable. On...