3 doctors weighed in:
My contact lens diameter is 14.5. Does it matter if I purchase contacts with a diameter of 14.4 or 14.6?
3 doctors weighed in

Dr. Jack Sipperley
Ophthalmology
2 doctors agree
In brief: Not usually
The difference is negligible.
You must check that the base curve (bc) and power are the same.

In brief: Not usually
The difference is negligible.
You must check that the base curve (bc) and power are the same.
Dr. Jack Sipperley
Dr. Jack Sipperley
Thank
Get help from a real doctor now
Dr. Andrea Brand
Board Certified,
6M people helped
Continue
107,000 doctors available
Read more answers from doctors