New oppotunity to get a voucher today: Same conditions apply.
If you visit the link below you can see what stores are offering a free eye test voucher by searching for your nearest store: https://www.specsavers.co.uk/free-eye-test It looks as though the vouchers are valid until 30th June 2018 but it could differ from store to store.
Today in page 41 Evening Standard another voucher. Frontpage from the newspaper you need to find in your nearest tube station to claim the offer.
if you find the newspaper from that day ...
is it still on ?