Once you get an up-to-date prescription and a contact lens fitting with your eye doctor, ordering them online is often cheaper and far more convenient than placing an order via your doctor.
If your doctor prescribed a particular brand of contacts, it's best to stick with a retailer that offers that brand.
Can't afford vision insurance? No problem. You can get reasonably priced eye exams, glasses and contacts through discount ...
You might be looking to buy lenses online, but currently in the UK, the only way to get tested is in-store. Book a contact lens test (tests for glasses are different) to get an up-to-date ...