This lens type has just one prescription that covers the whole lens. They are typically for people with only myopia (shortsightedness) or hyperopia (longsightedness).
But what is the best option for you? If you need glasses for just one type of vision, then single lenses are the best choice. Also, if you would prefer to have one pair of glasses to see far away and another pair for close-up tasks, then single-vision lenses are better. Most people under 40 years old will want single-vision lenses as they are less likely to need reading glasses.
When it comes to choosing lenses, it can be a bit overwhelming and there is a lot of information to take in. Our skilled employees have years of experience, and can help you decide what the best option for you is based on your favourite activities.