With Eschenbach's MiniFrame Bifo, low vision patients can now enjoy two different lens powers in just one pair of glasses! The MiniFrame Bifo is a unique pair of bifocals with two distinct segments designed for different focal lengths. The top segment of each lens is 3D in power and the bottom segment is available in either 4.5D, 6D or 7.5D. They are also offered in 4 different frame colors for total of 12 pairs to choose from. The MiniFrame Bifo fills a need among practitioners trying to find a hands-free solution for their more severely presbyopic patients who need more magnification than a typical reader. They're ideal for those patients who need a low-powered reader for normal text, but who need a pair of high-powered prismatic eyewear to read fine print. The MiniFrame Bifo provides dual use value for reading and engaging in hands-free tasks such as hand writing or working in the kitchen. A protective leatherette case is provided with each pair