My contact prescription is -7.50. what is the worst possible prescription for co!
Question: My contact prescription is -7.50. what is the worst possible prescription for contacts?
Im worried that my eyes will get so bad that i wont be able to see and lose my sight
Answers:
Best Answer - Chosen by Voters
Stock lenses usually go up to - 10.00, and some to - 12.00 , then lenses such as Proclear go up to - 20.00 , and custom lenses can be made up to - 30.00
Don't worry , you will never run out of available powers
Optician
No when I worked in a eye hospital I knew patients with -9.50 in both eyes I believe that's its as far as it goes.