I've got an astigmatism and I've had a few really bad experiences with getting a proper contact lens prescription to fit my eyes here in the UK. Most high street shops know glasses really well, but IMHO, very few can do a good job on contact lenses, and you really are better off going to a contact lens specialist if you can. After my bad experiences, someone told me to try
20/20 on Tottenham Court Road and I've been RIDICULOUSLY happy with them in the 5+ years I've been going there. One of their opticians even saved my live, which is pretty sweet. If you're anywhere near London, I highly recommend visiting them, and they've got a huge room full of the high-tech glaucoma and eye health testing machines that a lot of places don't have, too.
But don't buy your lenses from them, as they're over twice the price of
postoptics.co.uk, which is where I buy all my lenses from, and have done for years.
I've yet to find anywhere that stocks contact lens solution in anything approaching US prices (if anyone has a good supplier, speak up!) so I get friends to bring over a couple of bottles of ReNu for me every time anyone visits. The tiny bottles here seem to cost the same as the giant bottles in the US!
