技师能够从各个角度熟练控制镜头来检查光传导并判断镜头表面是否需要更多打光。
The technician can manipulate the lens to check the light transmission from every Angle and determine whether a part of the surface requires additional polishing.
为了顺利完成他们的想法，这对专业摄影师夫妇使用了微距镜头在近食物表面进行拍摄。
To pass off the trickery the married couple, both professional snappers, use macro lenses to zoom up close on the surface of the food.
美国宇航局的月球探测轨道器利用广角镜头，以7个不同的波长扫描月球表面，以介于每像素100米到400米的清晰度拍摄了大量照片。
The Lunar Reconnaissance Orbiter Camera (LROC) Wide Angle Camera (WAC) is imaging the surface in seven different wavelengths at a resolution of between 100 and 400 metres per pixel.
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