Used Spectacles (Bexhill TN39)

There used to be people/places in Bexhill who would collect used prescription glasses and forward them onto a charity who would in turn donate them to third world countries. Is there anyone out there who still does this? I would hate to throw these into the recycling bin if there was a chance they could help others. I would happily drop them off to a Bexhill address. So if you are interested (or can give me further info), please get in touch. Thanks!