I am using Bausch and Lomb Pure Vision contact lens since 2011 and its performance is very satisfactory. It gives you full vision without and disturbance to your eyes. You can’t feel anything itching to your eyes if you use it. It comes with 2 years of expiry.
There are some precautions that must be taken before using lenses which are as follows
Wash Your Hands Clean before applying and removing lenses to your eyes. It’s better to apply lenses soon after having a bath
You should not grow the nails as it may hurt your eye while removing or applying lense
You should rub your eyes hard
The lens solution should be changed every alternate day
Don’t sleep wearing lens.
Don’t use the lens after it gets expired.
If you follow the above steps there absolutely no issue with the use of the lens. The brand Bausch and Lomb is enough for the trust. If you are planning to get rid of the specs You should definitely go for Bausch and Lomb Pure Vision.