In today's world, where the average person spends more than eight hours a day in front of a screen, eye strain and related problems are rife. It's not uncommon to experience blurred vision, headaches, or dry eyes after a long day at work. In addition, long-term exposure to blue light emitted by electronic devices can damage our eyesight.
To solve this problem, Danyang Boris Optics Co., Ltd. has developed a new product called Blue Block (UV420) lens. These lenses are specially designed to filter out certain wavelengths, protecting our eyes from harmful blue light while still allowing good visible light transmission.
Danyang Boris Optics Co., Ltd. is one of the leading optical lens manufacturers in China. Since 2000, the company has been pioneering and innovating in the field of lens technology for more than 20 years. The company is located in Danyang, the largest resin lens production base in China, covering an area of 12,000 square meters.
The Blue Block (UV420) lens technology developed by Danyang Boris Optical Co., Ltd. is an effective solution to protect our eyesight from the negative effects of blue light. In this blog, we will explore the benefits of anti-blue light (UV420) lenses and how it can improve our eye health.
What is Blu-ray?
Blue light is a short-wavelength, high-energy visible light. It is emitted by electronic devices such as smartphones, laptops, tablets, and televisions. Blue light is part of the natural light spectrum and plays an important role in regulating our sleep-wake cycles, mood and cognitive function. However, prolonged exposure to blue light can cause eye fatigue and retinal damage.
How do anti-blue light (UV420) lenses work?
Blue Block (UV420) lenses are designed to filter out blue light in the ultraviolet spectrum. These lenses have a special coating that blocks UV rays up to a wavelength of 420nm. Its unique technology is 30% better at blocking blue light than ordinary lenses.
Blue Block (UV420) lenses are available as prescription and non-prescription lenses. It can be added to any eyeglasses and can also be used in prescription sunglasses.
Advantages of blue light (UV420) lenses:
1. Reduce eye strain and fatigue
One of the significant advantages of Blue Block (UV420) lenses is that it reduces eye strain. By blocking harmful blue light, these lenses minimize the amount of high-energy light entering our eyes, reducing eye strain. This feature is especially useful for those who spend a lot of time in front of a screen, such as office workers, students, and gamers.
2. Prevent blue light damage
Prolonged exposure to blue light can damage our eyesight in the long run. It can lead to various eye diseases such as macular degeneration, cataracts and digital eye strain. Anti-blue light (UV420) lenses protect our eyes from these harmful effects.
3. Improve sleep quality
Blue light exposure disrupts our sleep-wake cycle by suppressing production of the sleep hormone melatonin. This can lead to sleep disturbances, which ultimately affect our overall health and well-being. Anti-blue light (UV420) lenses help reduce blue light exposure and improve sleep quality.
Blue Block (UV420) lenses are a revolutionary technology that can improve our eye health and wellbeing. These lenses filter out harmful blue light and prevent retinal damage. They also reduce eye strain and fatigue, and improve sleep quality. Danyang Boris Optical Co., Ltd. has been at the forefront of this technology and their expertise in this field is reflected in the high quality blue light (UV420) lenses they produce. So if you spend a lot of time in front of screens, it's time to invest in Blue Block (UV420) lenses for a healthier, happier life.
Post time: Apr-19-2023