Try YouTube Q - Specsavers ads , including one which I think is a parody, but maybe its a real foreign ad that got banned here...

Specsavers? They seem about the same as any of the other firms, but I've found they do seem particularly good about mending glasses that have been sat on and so forth - even when they didn't get bought there.

I'm afraid none of our three Tescos here does eye tests or sells glasses. Clearly Leeds leads in this respect.