Magnifier 4x Soft Frame Sheet Magnifier Page Magnifier with Plastic Lens Reading Aid Ideal for Reading Books, Newspapers, Maps, and More

I needed a page magnifier for some of my books with small print. It manages to work for a good portion of the pages, more than a regular magnify lense. Good price. I lost my page magnifying sheets -- cheaper and sharp edges. I used to leave it inside the last book, the edge ead so sharp, it was cutting the binding!? So, "know better, do better," this was a replacement. Because of the soft plastic liner around the sheet, I'm hoping I have solved my problem. "Don't get old, the remedies are getting harder to find."