Instructions:I got this leaflet through the post for £7.50 off an eye test at SpecSavers, i'm guessing the code is generic rather than unique to each leaflet. It says you can bring the leaflet in store or simply quote the code above (2707). I am not sure if this code is particularly for my nearest Specsavers however it's worth a shot at any store.
Terms are taken from the leaflet
Cannot be exchanged for cash or used with any other voucher. Valid for one test booked on or before 4th April 2009. Present at time of test. One per person at named specsavers stores only.
Nearest one to me as stated on the leaflet is:
East Ham: 43 HIGH STREET NORTH
Tel: 020 8470 0800 specsavers.co.uk/eastham