Blue light blocking glasses mainly reduce eye fatigue and protect vision by filtering out some blue light, while non-blue light blocking glasses do not have this function. The detailed description is as follows:
1. Blue light filtering rate: Blue light blocking glasses can effectively filter out 30%-50% of harmful blue light, reducing the stimulation of blue light to the eyes, while non-blue light blocking glasses cannot provide such protection.
2. Comfort: Wearing blue light blocking glasses can significantly reduce eye fatigue and dryness when using electronic devices for a long time, and improve comfort when working or playing. Glasses without blue light blocking function may cause faster eye fatigue.
3. Visual effect: Blue light blocking glasses usually have yellowish or amber lenses, which may slightly change color perception, but most people can adapt quickly. Non-blue light blocking glasses will not affect the normal perception of color.
4. Price difference: Due to the addition of blue light blocking technology, blue light blocking glasses are usually slightly more expensive than ordinary glasses. Consumers need to decide whether it is worth investing based on their own needs.
5. Application scenarios: Anti-blue light glasses are particularly suitable for people who need to use computers, mobile phones and other electronic devices for a long time, such as office workers, students and game enthusiasts. Non-anti-blue light glasses are suitable for general vision correction needs in daily life.
In daily life, you should choose suitable glasses according to your personal eye health and the frequency of using electronic devices. If you have eye discomfort or other problems, you should consult a professional doctor in time.
