At present their use is limited to fictional stories.
Work on 'bionic' implants, of various kinds, is in its infancy buy has nothing to do with the fictional stories you may read or watch.
Bionic eye lens will probably come out in 9-10 years, scientists are still developing them; it takes loads of work making one.
A bionic lens helps you see, but a bionic eye is a new eye that can help you see even though it's not your eye.
Jamie Summers (actress Lindsey Wagner) in "The Bionic Woman" uses her right bionic ear for hearing high - pitch ultra sounds from several feets away.
you can see very well better then every one else
Lens is part of contact.
I have a prosthetic eye. It's like a contact lens, and it goes in similar to a contact lens
the first contact lens ever made was made out of glass.
A lens has many uses. With the right shape a lens can correct someones eye sight or with multiple lens you could even make a telescope. But for all uses of a lens it comes down to one job. The distortion of light.
stupid questions have no answers....
no that is not true my mother has astigmatism and she has contact lens'.
One solution found in many homes is contact lens solution, which cleans and refreshes contact lenses for another day of use and keeps them from drying out or infecting the wearer's eye.
The part of the eye that is similar to a contact lens is the crystalline lens.