Frosted film refers to cell phone paste frosted film, generally does not cause significant impact on the eyes, there is no harm said. Factors affecting the eyes are mainly bad eye habits, lack of outdoor exercise, poor lighting in the working and living environment, excessive use of electronic products and other reasons, and the cell phone with what film is generally irrelevant. We need to pay attention to daily eye habits, in the use of cell phones to maintain the correct posture, and cell phone screen to maintain an appropriate distance, in order to reduce the damage caused to the eyes. It is recommended to control the use of cell phones, computers and other electronic products, the use of electronic products to learn 30 ~ 40 minutes, should rest and relax for 10 minutes. It is recommended that patients who experience vision loss or eye discomfort should seek medical attention in a timely manner to assess their condition and follow the doctor’s instructions for treatment.