The proper role of government in a capitalist economic system has been hotly debated for centuries. Unlike socialism, communism or fascism, capitalism does not assume a role for a coercive, centralized public authority.
Reading glasses come in two main styles: full frames, in which the entire lens is made in the reading prescription, and half-eyes, the smaller Ben Franklin style glasses that sit lower down on the nose. Full reading glasses are suitable for people who spend a great deal of time concentrating on material close-up. If you try to look up and across the room through the reading lenses, everything appears blurry.
1 For patients without health insurance, reading glasses typically cost $10-$50 for a basic pair of pre-made reading glasses from a drugstore or other retailer. 2  Cost can reach $200 or more for off-the-shelf reading glasses with designer frames.