Product details:

Bright white LED illumination to reduce eye strain in low light and increase life. Crystal clear acrylic lens provides sharp, distortion-free optics throughout the entire viewing area. 2X magnification with 4X inset helps with reading, detailed inspection and hobbies. Round with Handle. Magnifier Type: Round Handheld; Lens Magnification: 2X; Bifocal Magnification: 6X; Lens : Acrylic. This bausch & lomb handheld led magnifier, round, 4 inch dia. is a great magnifiers item at a reduced price under $40 you can't miss.