As discussed above, the zoom lens is of minimal range and there is no lens shift.

如上所述，变焦镜头，是最低限度的范围内，也没有镜头位移。

youdao

So no lens bending error. The sensor Pixel is always the same and it is in the centre.

如果不存在透镜的曲率误差，那么图象总是显示的屏幕中心的同一个位置。

youdao

Its lens, no bigger than a small raindrop, magnified objects hundreds of times.

它的镜头大不过小雨滴，却能使物体放大数百倍。

youdao

Uh huh. What about it trivializes that crime? I guess it's just that there's no moral lens that we're looking at it through.

嗯，那它把罪行平凡化呢？，我想它只是,它只是没有我们看透的道德伦理。

耶鲁公开课 - 1945年后的美国小说课程节选

The imaging system developed by graduate student John Hunt and colleagues at Duke University in North Carolina has no lens and instead combines a metamaterial mask or aperture and complicated mathematics to generate an image of a scene.

BBC: Lens-less camera emerges from metamaterials work

We believe there is no better lens through which to see the future than technology.

FORBES: Here Comes the Techonomy Conference

First, you can rest assured that all the sides of your eyes are "dead ends" and there is no way the contact lens can be lost behind the eye.

CNN: How can I safely remove a stuck contact lens?