Hand Lenses and Hardness Testing
Illuminated 10x wide field hand lens
Here is a wide field 10x hand lens that looks like a normal hand lens but has a built in LED illumination system to make viewing specimens in low light conditions much easier. The triple lens system provides a 13/16″ (21mm) diameter and a focal length of 11/16″ (20mm). All metal with glass lens, and weighs only 2 oz. Complete with leather carrying case and battery. Made in China. Shipping weight 12 oz.