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Linhai Aixi Glasses Factory6 yrsCN 重要属性 行业属性 镜片材料 PC 镜框材料 PC 其他属性 原产地 Zhejiang, China 品牌 eishee 型号 20233 类型 超薄型 镜框颜色 紫色, 红色 镜片颜色 白色 产品名称 渐进式多焦点阅读眼镜 关键词 老花眼镜 性别 男女通用 ...
The pair of myopia far and near dual-purpose glasses is characterized in that adding of the degree of lenses which are arranged on the moving myopia sheet frame and the fixed myopia sheet frame is equal to the normal myopia glasses degree needed by eyes of a user. Lenses for the user to...
This made glasses help people see things that are both far away and very near. Sunglasses are about as old as eyeglasses. People in China started wearing sunglasses in the 12th Century. Today, many people also wear contact lenses (隐形眼镜). The first contact lenses were not very soft fo...
glasses- optical instrument consisting of a frame that holds a pair of lenses for correcting defective vision eyeglasses,specs,spectacles bifocals- eyeglasses having two focal lengths, one for near vision and the other for far vision nosepiece,bridge- the link between two lenses; rests on the ...
But the technology wasn’t applied to treat nearsightedness for another 200 years. “Because of the way that lens is held, you can see through it, and the artist has captured the effect that the glass has, ”Handley said. Myopia could be something of a modern condition. Rates of myopia...
NOVEL EYEGLASS LENS AND EYEGLASSES 优质文献 相似文献Towards a Switchable AR/VR Near-eye Display with Accommodation-Vergence and Eyeglass Prescription Support With this novel design, prescription eyeglasses for near- and far-sighted users become unnecessary. This is achieved by integrating the wearer's...
Lightweight Reading Glasses|Is Wearing Blue Light Glasses Bad|Ultrathin & Lightweight Design:Ultra-thin profile and lightweight build ensure comfort for extended reading sessions. Dual-Use Reading Glasses:Progressive far and near dual use for versatile reading clarity. Anti Blue Light Protection:Reduce...
What is far and what is near! 什么是“远”,什么是“近”! Fancy glasses for the snake. 奇特的眼镜是给蛇的。 Chimp needs glasses that won’t break. 黑猩猩需要的眼镜要不容易碎。 Swimming goggles for the shark. 泳镜是给大鲨鱼的。
farsightedness (n.)例句：I have bad eyesight.我眼睛视力不好。Most teens are suffering from nearsightedness.很多青少年都有近视。I'm nearsighted and my father is farsighted.我眼睛近视，我父亲眼睛远视。02. "你眼镜度数多少"用英语怎么说?"你眼镜多少度？"👇 How strong are your glasses?(口语化...