wide-angle lens 广角镜 ; [光] 广角透镜 ; [摄] 广角镜头 ; 摄影机上一种视野较为开阔的长镜头
ultra wide angle lens 超广角镜头 ; 特宽广角镜头 ; 特宽阔角镜头 ; 特广角物镜
Wide angle lens 广角镜头 ; 镜头 ; 宽角镜头
auto wide angle lens 自动广角镜头
Extra wide angle lens 超广角镜头
Ross wide angle lens 罗斯宽角透镜
semi wide-angle lens 准广角镜头
Super wide angle lens 超广角镜头
ultra wide-angle lens 超广角镜头
The photographer must know how to minimize the inherent optical distortion of a very wide Angle lens.
摄影师必须知道如何使很宽的广角镜头固有的光学畸变最小化。
One limiting factor is the viewing Angle, which is comparable to using a camera lens: a telephoto lens has a narrower view than a wide-angle lens.
限制因素之一就是观察角度，这与使用照相机的情况类似：长焦镜头的视野比广角镜头的观察角度要窄得多。
I got as close as three metres away with my wide Angle lens, but she always gave me the look to say please keep away when she needed to.
我用我的广角镜头靠近它们在3米左右，但它也总是会看着我表示它需要我离它远点。
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