Old frames, new lenses
I ordered new lenses to go on my existing frames. I wasn't confident in my PD measurement, so I included a note on my order requesting SE to determine the PD from my old glasses, and use that if it was different. It worked great. I received my new glasses in the mail 2 weeks after ordering, and they are perfect. These are progressive no-line bifocals so I was a little concerned it might not work out. The optometrist was going to charge $500 just for the new lenses and I got them from SE for only $125. I luckily had an older pair that was good enough to wear for the 2 weeks I had to wait, but it was well worth saving hundreds of dollars. Definitely glad I gave this a try.