A convenient fresnel lens!
This credit card sized magnifier will fit comfortably into your wallet ..
A deluxe handheld Magnifying Glass with 6 high output LED lights for reading, hobbies, crafts, maps,..
A handy Magnifying Glass with a single internal light for general reading, hobbies, craftwork, maps,..
Thread needles with ease!
This simple device makes light work when threading needles. Even if the ..