Do they have pre-prescribed eyeglasses for nearsightedness?

Yes: There are few sellers of cheap minus glasses online. You get what you pay for.

Nearsightedness is .: A condition where you have difficulty seeing objects at a distance. This is also known as myopia. This is corrected by wearing corrective lenses. Presbyopia is a condition where you had difficulty seeing objects that are close-up. This can be corrected with magnifying lenses that you can buy at a local pharmacy or in some grocery stores. They also can be incorporated into your glasses as a bifoc.