The price of lens cataract surgery ranges from a few thousand dollars to tens of thousands of dollars, depending on the type of surgery and the lens used. Currently, due to the national cataract sight restoration project and local subsidies for cataract lenses, if you choose a common domestic IOL, the price of the surgery is around 1,000 yuan, or even lower due to certain hospitals or local policies. If you choose an imported IOL with more functions, the price of the surgery may be tens of thousands of dollars, but it will generally have better results in terms of multiple foci and avoiding the subsequent occurrence of posterior cataracts. The choice of surgery and lens type should be based on your own needs and financial situation.