Different contacts for different needs...
Most mainstream daily, biweekly, and monthly contacts are classified as "soft"
"Hard" contact lenses that provide better vision for those with higher prescriptions
Larger hard lenses for severe dry eye patients and post-refractive patients (after LASIK/PRK) who have issues with blurred or doubled vision with glasses or soft contact lenses
For those with little or no astigmatism
For those with astigmatism
For those looking to correct both
distance and reading vision
Presbyopic adults who are having eyestrain at the computer or while reading
Children with focusing problems while reading
For myopia control to help prevent near-sightedness from worsening