My optician friend is doing the inter-ocular distance right, he showed me the process while he was cutting the lenses on a high-end computerized machine. But th

My optician friend is doing the inter-ocular distance right, he showed me the process while he was cutting the lenses on a high-end computerized machine. But the only difference between my glasses are the frames, there are some differences in the frames that makes a difference in the final product. I guess it is the angle between the lenses, even a small difference can be creating the discomfort. It takes me a few hours to adjust.