配戴宽边镜腿的太阳镜，可提供99％至100％防紫外线A和紫外线B能力。
Wear sunglasses with side panels that provide 99 to 100 percent UV-A and UV-B protection.
对紫外线a和紫外线b提供99%至100%保护的太阳镜，会大大减少由于暴露于太阳下所造成的眼损伤。
Sunglasses that provide 99 to 100 percent UV-A and UV-B protection will greatly reduce eye damage from sun exposure.
如果标签上表明“紫外线吸收波长至400nm”或者“达到ANSI紫外线标准”，那么就是有效的。
If the label says "UV absorption up to 400 nm" or "Meets ANSI UV Requirements" these are effective.
当您使用红外线胶卷和红外线滤光器时，请您必须经常调整您的焦距至红外线对焦标记。
Always readjust your focus to the infrared focusing mark when using infrared films and infrared.
当您使用红外线胶卷和红外线滤光器时，请您必须经常调整您的焦距至红外线对焦标记。
Always readjust your focus to the infrared focusing mark when using infrared films and infrared.
应用推荐