78 / 100 SEO ScoreFor kids and infants, glasses made of soft plastic frames are an excellent choice, since they are flexible and less likely to hurt the child during a fall.
Factor #3: Protective CoatingProtective coatings are tints or coatings on the lenses to help with contrast and improve lens performance. The following are some typical lens coatings consumers may find in the market:
- Anti-reflective coatings: This type of coating helps minimise glare and reflections of the glasses’ surface. It allows more comfortable eye contact between the users and other people. This coating also helps reduce headlight other light glares, especially when driving at night.
- Rose copper or brown tints: This type of coating is popular among the golfers since it helps with contrast. Gray and green shades are good to cut down the light and keep a balanced colour.
- UV coating: Lenses coated with 100% UVA and UVB help ward off the harmful impact of UV radiation.
- Photochromic lenses: Photochromic or transition treatment causes the lenses to darken when exposed to sunlight automatically. They will return to normal or clear when indoors. They are an excellent choice for people who do not have sufficient budget to buy separate prescription sunglasses, those who spend more time outdoors and those with light sensitivity. Nevertheless, people are advised to refrain from using them in cars, except for the convertibles.