Compared to adding a pair of presbyopia glasses, the advantages of progressive lenses are undoubtedly enormous. Firstly, whether looking far or close in work and life, wearing a pair of discount prescription glasses is enough without the hassle of frequently changing glasses.

A progressive lens usually has multiple visual areas such as farsightedness, middle vision, and nearsightedness, which allows us to meet the requirements of different viewing distances without changing glasses.

However, the design and manufacturing process of such progressive discount prescription glasses lenses are also more difficult, and there are certain differences among different manufacturers. After all, progressive lenses require higher optical performance, so it is important to choose those with more advanced technology in the field of progressive lenses.

For people who are wearing progressive lenses for the first time, they have a wide and balanced range of far, medium, and near vision areas, making it easy to read close-range text without removing them.

For working people who spend a lot of time looking at computers and phones and using their eyes up close, the design of the light progressive far and near vision area is less likely to cause fatigue in situations where they use their eyes up close for a long time.

Of course, for young people who pursue individuality more, adding adaptability to more discount prescription glasses frames and designing various parameters of lenses more personalized based on facial recognition is also a very suitable choice.

In addition, for people of different ages, their ability to dilate their pupils also varies. It has a wider and more balanced range of far, medium, and near-sighted areas, and is also more suitable for the pupil dilation ability of older people.

As age increases, the ability of pupils to dilate gradually weakens. Optimize lens design based on age data to help light enter the pupil and improve visual quality.