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contact lenses are made of a plastic plasma. When exposed to certain chemicals, directly though splash etc, or through gaseous atmosphere, the plastic plasma can revert into its original state.
This causes the the lense to contract, tearing the surface of the eye.
Do not do this in any circumstances as you could lose your sight.
What else can I help you with?
Do tears damade contact lenss?
No.While crying, wearing lenses, the lense wouldn't be damaged: In fact, it might be cleaner. But it's still dangerous and not recommended to swim or take a shower with lenses.
What kind of lenss do you need in your spectacles or contact lenss?
Depends on the type of defect of the eye
Can i get my lenss replaced?
It is possible to do so - you will need to contact your optician.
Can kids have contact lenss?
depens how old but i know someone who is 11 and wears contacts... no problem getting them in and everything. i also have been wearing contacts since i was about 9 or 10. hope this helps
Do you need to be 16 to get contact lenss?
No you do not. I started with daily disposables when I was 11years old.
Can you get colored prescription contact lenss?
Yes a web site such as http://www.coloredcontacts.com/ sells them
Are there contact lenss that make light seem brighter to the wearer?
Glad you asked. See this company makes these contacts that can "process" light through their lense faster. It "boots" darkness away from the "motherboard" of the contact. The brand I'm thinking of is Acer. They make my "contacts" and I just love wearing them.
Why contact lenss is important for your worldwide?
Contact Lenses are very important..they have given confidence to the people..who have low esteem due to glasses..
What Mascaras can Be worn With Contact lenss?
the maybelline falsies one is good it dosent have nylon fibres in it.
Are concave lenss used as contact lenss?
yes, they are. Contact lens back surface isn't important for the dioptric power; the frontal sourface replaces the frontal sourface of the cornea. So the light angle of incidence is modified and the light focalize correctly on the retina.
Are Contact lenss prescribed or specified?
Lenses should only be used after being prescribed by an optician or optermist! netlenses.com.au
What tests do you have to do to get contact lenss and how long is it?
You just have to get your eye-power checked and it doesn't take much time also!
