This was my second visit to Mann Eye 2 at Copperfield. The first time I had a Groupon, this time I went because of the excellent service I received the first time. Dr. Tran's assistant was amazingly patient with me. Dr Tran really explained the condition of my eyes and what I needed even showing me how my vision would it I did Lasik. But the girl who helps you with your glasses selections, I wish I knew her name, is just outstanding. Their prices are extremely competitive and I have two pair of glasses for around $350 including bifocal sunglasses and glare resistant reading glasses.