Metal Precision Folding Magnifier (Aplanatic Lens)
Traditional, technical folding magnifiers provide the high power optics and durability to meet any industry standard.
Aplanatic Lens - Provides a distortion-free image. The two plano-convex glass lenses offer distortion-free, superior optics throughtout the viewing field.
It has a black metal lens frame and a chrome-plated brass handle.