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Extended wear contact lenses

What are extended wear contact lenses?

As the name suggests, these monthly lenses are meant to be worn permanently over a prolonged period of time. So the so-called night and day contact lenses can be worn during the day as well as at night while sleeping. For a whole month.

This is possible due to their high level of oxygen transmissibility which allows for continuous wear for up to 30 days and 29 nights. The silicone hydrogel material contributes to an outstanding visual performance and wearing comfort.

Lentiamo opticians recommend wearing Lenjoy extended wear contact lenses. They are the ideal choice for anyone who wants to try continuous wear contact lenses in a convenient and affordable way.

Please discuss the possibility of continuous wear with your optometrist or ophthalmologist.

How long can you wear day & night lenses?

You don't just wear these monthly contact lenses for one day and one night and then take them out. The special thing about 30 days contact lenses is that they are inserted on the first day of the month and only taken out at the end of the month after 29 nights.

Can you sleep in with contact lenses?

If wearing extended wear contact lenses doesn't cause any discomfort, you can leave these type of contact lenses in. Wearing contact lenses overnight is therefore no longer an issue.

In fact, night and day contact lenses are designed so that you can fall asleep with them without waking up with red eyes or pain the next day. So sleeping with contact lenses will become part of your lens routine.

Pros and cons extended wear contact lenses

Extended wear contact lenses offer you incredibly long-lasting oxygen permeability. This is ensured by advanced silicone hydrogel which, thanks to its porous and air-permeable surface, reduces irritation, the feeling of dry eyes and symptoms associated with low eye pressure (hypoxia). This makes extended wear contact lenses a favourite for those who don't want to waste time in the bathroom with their contacts.

Order extended wear contact lenses from top brands like Biofinity, Air Optic Night & Day Aqua or toric lenses for astigmatism as extended wear contact lenses today on Lentiamo!

Length of wear




  • Length of wear

    Extended Wear

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