I have had mine for years. It has 3 sets of inter-changeable lenses in different strengths, which just pop out and in. Absolutely brilliant. Agnes Boddington - UK
Try looking up Optivisor. I love mine. Devon - To unsubscribe send email to [email protected] containing the line: unsubscribe lace [email protected]. For help, write to [email protected]. Photo site: http://www.flickr.com/photos/lacemaker/sets/
