How can I buy reading glasses for my parents?

Presbyopia refers to the mass-produced glasses produced by the production unit for near-use. Its vertex power range is specified as: +1.00D～+5.00D, and its main function is to correct presbyopia's refractive errors.

It is recommended to go to a regular optician to get an optometry first, and then get glasses. Optometrists in optical shops should have vocational qualification certificates for optometrists above the intermediate level. Generally, the qualification certificates of optometrists will be hung in the hall of the optical shop.

Try to choose resin lenses for reading glasses. The resin lens is lighter than the glass lens, and it is more comfortable to wear. It is not easy to break and has a certain anti-fall performance.

Choose the appropriate glasses frame according to the size of your own face, so that you can reduce the amount of shifting when you wear the glasses, and prevent the discomfort of wearing in the later period.

After finishing the optics, you should ask for a formal invoice to be used as a voucher in case of disputes.

Try to buy less mass-produced presbyopic lenses, because the refractive status of the left and right eyes of many people is inconsistent, and they need to be equipped with presbyopic lenses of different degrees. Yes, wearing such reading glasses can cause visual fatigue.

Maintenance recommendations

Remove and wear: When removing and wearing, you should operate with both hands, pinch the temple near the frame, and remove it along the direction parallel to the cheek to ensure that the frame is not deformed during removal. Frequent picking and wearing with one hand can easily cause deformation of the frame or breakage of the solder joints, thereby reducing the service life.

Cleaning: When cleaning, you can put a drop of neutral detergent on both sides of the lens, and then use your index finger to gently apply the detergent on the surface of the lens, rinse with tap water, and finally use tissue paper to absorb the remaining water droplets. Remember not to wipe the lens back and forth with a spectacle cloth, as this will easily wear the lens.

Adjustment: After wearing for a period of time, the spectacle frame may be deformed, causing a burden on the nose and ears, and the lenses are also easy to loosen. It is recommended to go to the spectacle shop regularly to use professional plastic tools for adjustment.

Placement: The convex surface of the lens should be placed upward to avoid contact with various chemicals, cosmetics, medicines, etc., and avoid direct sunlight and high temperature. If it is stored for a long time, it should be wrapped in glasses cloth and placed in a glasses case.

      RICCINO (XIAMEN) OPTICAL INC. is a national high-tech enterprise specializing in R&D, manufacturing and sales of PC space lenses, the third generation of lenses after glass and resin lenses. The company has the core of independent intellectual property rights. With more than 20 patents, it is an international leader in space lenses. In 2015 and 2017, he won the China Patent Award Excellence Award issued by the State Intellectual Property Office twice. The 2015 award was the first Chinese patent award in the optical industry since the founding of the People’s Republic of China. More than 30 projects are supported by the Ministry of Science and Technology, the Development and Reform Commission, the Ministry of Industry and Information Technology, Fujian Province and Xiamen.