Skip to Content

Frequently asked questions

A question about your contact lenses?


Contact lenses are often the ideal solution for playing sports, so there is no problem. Moreover, unlike glasses, lenses provide good peripheral vision (on the sides).

However, it is not advisable to swim with your lenses, as you may lose them in the water and the chlorine in swimming pools, which is irritating to the eyes, also damages the lenses.
We therefore recommend using a mask or goggles designed for this purpose.


Your specialist Michils Opticians will advise you on the best solution for your eyes and needs.

You must adhere to the type of lenses you have purchased, the majority of lenses are not designed to be worn during sleep. However, some new generations of lenses can be worn continuously, such as Pure Vision, Air Optix Night & Day, ...

Your specialist Michils Opticians will advise you on the lenses best suited to your eyes and needs.

First, be reassured that the lens cannot physiologically pass behind the eye.
However, it can get stuck under an eyelid. In this exceptional case, it will eventually move and you will be able to see it.

If the lens remains invisible, instil a few drops of saline solution into your eye and look up, down, and to the sides to move your lens.

Another solution is to close your eyes and GENTLY rub with your finger the closed eyelid and around the orbit to reposition the lens.

If you get no results or feel pain, contact your specialist immediately.

There are no contraindications to wearing makeup and contact lenses, there are just a few recommendations to follow.
Put in your lenses before applying makeup and remove them before taking off your makeup.

We also recommend using hypoallergenic and waterproof makeup.

For perfect hygiene, replace your case every month.

At Michils Opticians, you receive a new case with each bottle of maintenance product.

Never force with your contact lenses!
At the slightest discomfort, pain, or if your eyes become red, remove your lenses!

Indeed, you do not know if it is just a simple discomfort or a more serious condition.
Never hesitate to discuss it with your specialist.

You may notice several differences.

First of all, a difference in cylinder. Indeed, for a low astigmatism, it is not always necessary to correct it with lenses. Wearing lenses often compensates for this slight vision defect.

Then for high powers beyond 4 dioptres, there is always a difference between the power of glasses and lenses. This difference is due to the fact that the correction is brought directly onto the eye.

Yes, but only artificial tears or eye drops specifically suited to your type of contact lenses.
Consult your specialist or the manufacturer of the product in question.

Always consult your specialist before changing eye drop brands: mixing products, even approved ones, can sometimes cause problems.

At Michils Opticians, you will find a wide range of maintenance products and comfort drops, and always the right solution for your contact lenses.

NO!

The oral cavity is not a sterile environment and contains many bacteria that can cause eye infections.

If you need to moisten your lenses, you should use artificial tears, saline solution, or your usual all-in-one product (Warning: never put unneutralised peroxide directly in your eye!).

Your specialist at Michils Opticians will advise you on the best choice for your lenses.

In principle yes, but only your specialist can confirm this.

Don't forget to mention it to them at your next appointment.
We strongly advise against wearing lenses that are past their expiry date.
Your contact lenses are medical devices specifically tailored to your visual needs and the shape of your eyes.
They are not made for your friend; we advise against lending them.

On the other hand, advise him/her to consult a specialist in contact lenses.

If there is no objection to him/her wearing contact lenses, Michils Opticians will be pleased to let him/her try a pair of lenses suited to his/her needs, clearly explaining the handling and maintenance required for contact lenses.
Contact lenses are suitable for almost everyone. There is no minimum age.

But it is important to have your eyes examined by an optometrist-contact lens specialist or by an ophthalmologist.
Only he/she can determine if wearing lenses is possible, and will then advise you on the lens best suited to your child's needs and lifestyle.
Of course, there is a whole range of contact lenses specially designed for presbyopes.
Your specialist at Michils Opticians will advise you on the lenses best suited to your eyes and needs.
It is important to respect the prescribed lifespan of your lenses. It ensures great safety and reduces the risks of eye infection or corneal suffocation.
Deposits of proteins, dust, bacteria, or even fungi accumulate and can cause long-term irritation and infections.
Astigmatism is no longer a barrier to wearing contact lenses. Toric contact lenses offer astigmatics great comfort and excellent vision.

Your specialist Michils Opticians will advise you on the lenses best suited to your eyes and needs.