I've had a great experience with Costco optical. Lots of options from many great brands. I walked away with one prescription pair and one new pair of sunglasses. Yes you do have to wait depending on when your number is called, but I've never waited more than 20-30 minutes and usually I am in and out. Service is great and the employees are super helpful and easy to work with. Costco makes glasses affordable! Instead of having to spend $600+ on one new pair. My prescription came in 4 days. Super fast and reliable. read more