The optician filled me with zero…
The optician filled me with zero confidence in his expertise in the dealing with the prescription. In fact he said, it was 'the best' he could do and dismissed my concerns. So much so that after choosing frames and having the lens 'marked' up and paying for both, I 'slept' on my experience. However, the following morning, I phoned to ask for a full refund. This was done when I went back to the store the same day. I'll go to an independent optician who actually know their stuff.