近日，一则‘女子因长期观看日出日落导致双眼被晒伤’的新闻引发广泛关注。专家指出，这种现象并非夸张，而是真实存在的医学问题——日光性视网膜病变（solar retinopathy）。当人眼直视太阳，尤其是在日出或日落时分，虽然阳光看起来柔和，但其中仍含有大量高强度的紫外线和可见光，可穿透角膜和晶状体，直接损伤视网膜黄斑区。黄斑是视力最敏锐的区域，一旦受损，可能导致中心视力模糊、视物变形甚至永久性视力下降。许多人误以为日出日落时光线不强，可以安全直视，殊不知此时太阳仍足以对眼睛造成伤害。尤其在使用望远镜、相机取景器或未佩戴专业滤光设备的情况下，风险更高。眼科医生建议，若想观赏日出日落，应避免肉眼直视太阳，可借助专用日食眼镜或通过投影方式间接观察。一旦出现视力异常，应及时就医。爱美之心人皆有之，但保护眼睛健康更为重要。
Recently, news of a woman suffering ‘sunburned eyes’ from frequently watching sunrises and sunsets has drawn widespread attention. Experts clarify that this is not an exaggeration but a real medical condition known as solar retinopathy. Staring directly at the sun—even during sunrise or sunset—exposes the eyes to intense ultraviolet and visible light. Although the sunlight may appear softer during these times, it can still penetrate the cornea and lens, causing direct damage to the macula, the central part of the retina responsible for sharp vision. Damage to the macula can lead to blurred central vision, distorted sight, or even permanent vision loss.Many people mistakenly believe that the sun is safe to look at during dawn or dusk. However, the sun remains powerful enough to harm the eyes at these times, especially when using optical devices like telescopes or camera viewfinders without proper solar filters. Ophthalmologists advise against looking directly at the sun with the naked eye. Instead, use certified solar viewing glasses or indirect projection methods to safely enjoy these natural spectacles. If any visual disturbances occur after sun exposure, seek immediate medical attention. While appreciating nature’s beauty is understandable, protecting your eye health should always come first.
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