1. You need the script. Thankfully state laws allow you to request it from your doctor and they have to give it to you. 2. You need to do that weird eye alignm

1. You need the script. Thankfully state laws allow you to request it from your doctor and they have to give it to you. 2. You need to do that weird eye alignment thing. I think there are apps for that but not sure if they work well though. 3. You need to pick a frame. These three things really hinder online eye glass purchases.