The infant got correction of hyperopia, plus glasses, and a translucent cover on the lower part of the right lens.

婴儿得到了远视，加上眼镜和正确的镜头的下半部分的半透明盖的校正。

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The lens hood is used to cover up the lens.

遮光罩是用来遮盖镜头的。

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We also moved to a Sapphire lens cover, which is thinner and more durable than the previous cover glass. This really protects the optics, and keeps your photos looking great.

我们还用蓝宝石保护罩更换了原先的玻璃盖，因为它相比更纤薄，更耐用，能更好的保护手机上的光学部分，并让拍摄的照片更好看。

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With the addition of a reinforced, glass lens cover, the EX-G1 is tooled with a multi coating that is water-repellent and prevents light reflection from ruining pictures.

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In back, the collapsible zoom lens, xenon flash, and aluminum battery cover mimic a point-and-shoot camera.

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Just 12.2mm slim (measurement excludes lens cover), which is smaller than the thickness of a standard AA-size battery, the Cyber-shot TX55 is the world's thinnest camera in its class (among cameras with an optical anti-shake function).

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