Can anyone tell me of a store that sells credit card sized fresnel lenses? I just can't bring myself to charge $2 on my credit card over the internet if I can walk into a store and get one. Thanks in advance. <br><br>Chris.

I have seen these at the front counter of Barnes and Noble and other bookstores.

I bought one at a drugstore called Walgreen's.

I ordered two at a stationery store (Grand & Toy's, in Calgary) - took about a week to get them in, but there was no special charge.

Guess I'll have to stop by our local Walgreens and pick up a couple of them.

I went up to Barnes and Noble this afternoon and picked one up, thanks for the idea.<br><br>Chris.