HL2x4 Rectangular handheld hand lens magnifier with 2" x 4" Aspheric 3x main lens and 5x bifocal. Unique Compact size makes is a large lens pocket magnifier. Wide field of view makes this an ideal reading and inspection and scanning magnifier. This is also useful for those with early to mid stage AMD Macular Degeneration. Widely used by Federal agencies for document inspection,CSI inspection, and parts and surface analysis. Easily fits in the pocket, comes with with storage case. Made in USA