My optometrist told me that any pair of glasses can be made to adjust the focal point, and that if I regularly wear my prescription glasses instead of contacts,

My optometrist told me that any pair of glasses can be made to adjust the focal point, and that if I regularly wear my prescription glasses instead of contacts, I should also buy a pair of prescription glasses with adjusted focal point for computer work. (I opted not to do that since I am almost always in contacts and because of the cost.)