New lenses for tired eyes

When my eye doctor first started talking about PC technology I thought he was referring to my computer and was about to tell me not to look at my screen so much.  This would be impossible as I am on it all day at work.  But that is not what he meant at all.  He was talking about the Proclear Multifocal Contact Lenses  This is the technology that causes the contact lens to attract moisture rather than repel it and in the process remain moist all day.  I would do almost anything to avoid that end of day fatigue from dry contacts.