In the era of widespread adoption of smartphones and various electronic devices, tempered films have become essential accessories for screen protection. However, while most users are still relying on ordinary tempered films, a “revolution in eye protection” for screen safeguarding is quietly unfolding. What exactly are the differences between ordinary tempered films and red-light blocking tempered films? With over a decade of expertise in the tempered film industry, KR is here to reveal the answers.
Ordinary tempered films primarily focus on physical protection. They utilize high-hardness materials and strengthening processes to prevent screens from scratching and cracking, while also enhancing touch smoothness. Nevertheless, as the time people spend using electronic devices continues to increase, the threat posed by harmful blue light emitted from screens to eye health has become increasingly prominent. Ordinary tempered films offer no solution to this issue, and problems such as dry eyes, fatigue, and declining vision caused by prolonged electronic device use are becoming more common.
KR's red-light blocking tempered film represents a significant breakthrough in functionality. It not only inherits the excellent scratch-resistant, wear-resistant, anti-fall, and explosion-proof properties of ordinary tempered films but also incorporates advanced optical protection technology. This film can effectively filter out harmful blue light emitted by screens and convert it into a red-light spectrum that is friendly to the eyes, thereby reducing the burden on the eyes and minimizing the risks of eye fatigue and vision loss, providing comprehensive protection for users' eye health. According to relevant test data, after continuously viewing the screen for 4 hours with the red-light blocking tempered film, the degree of eye fatigue is approximately 40% lower compared to using ordinary tempered films.
KR's ability to create such outstanding red-light blocking tempered films stems from its more than 10 years of professional accumulation. The brand boasts an experienced R&D and design team composed of experts from various fields, including optics and materials science. These professionals constantly delve into innovation, integrating cutting-edge technologies into product design. Moreover, KR employs automated equipment for production, strictly controlling every aspect of the production process to ensure stable and reliable product quality, delivering a high-quality user experience.
Currently, KR's red-light blocking tempered films are available for purchase on https://kairuiglass.en.alibaba.com/. Whether you are a professional who frequently uses electronic devices for work or a student who enjoys mobile entertainment, you can find a suitable eye protection solution at KR. Say goodbye to the single-function protection of ordinary tempered films and add a health barrier for your eyes. Head to the purchase link now!
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