Hi.
Intraocular lens are of different packages(depending on the Lens material, visual correction (unifocal or multifocals ), lens do matter, but not only the lens is responsible for good vision, the most important factor responsible for good visual outcomes is a good surgeon operating,
You can get good decent vision without spending much into expensive lenses. Good hydrophobic Lenses are available in very decent and low cost packages.
So you can go with.
Next Steps
You can take a second opinion from a centre providing catarct packages with good lenses at affordable cost.
Health Tips
You can contact VINOD EYE CENTRE NOIDA(google - available)