Solid plastic magnifying glass features both 3X big lens and 7X small lens. Magnifier for a large or small scientific perspective.11.5cm longand suitable for ages 3 and up.
The top lens is 50mm diameter, and 3 x magnification, where as the mini lens in the handle is 15mm diameter with 5x magnification.
Comes as each or in a set of 30 Bi-Focal magnifiers, stored in a handy container.
Magnifier Bi-Focal
$3.20Price
3-5 days
