枕形畸变

I also noted that while there was radial distortion there was very little if any pincushion distortion in the field of view.

我也注意到，虽然有径向畸变有多大，如果有枕形失真的场看法。

Therefore it should be pointed out that the presence or absence of pincushion distortion is no indicator for the quality of the binocular, but it reflects a particular design strategy.

这里需要指出的是枕形畸变的有或无并不标示望远镜的质量，只是反应了特殊设计策略。

Rectilinear distortion: Most binoculars employ a slight pincushion distortion, which is intentionally installed to provide a smooth panning.

直线扭曲：大部分望远镜表现有轻微的枕形畸变，这是有意如此，为的是能得到平滑的视场盘。

The computational flow of light propagation and the key techniques of visualization are presented. An optical system was employed to verify the correctness and feasibility of quaternion method in the calculation of beam propagation, and the pincushion distortion caused by the optical system was successfully simulated.

通过对某光学系统的仿真分析，成功仿真出图像经过光学系统产生的枕形畸变，证明四元数方法在光线传输运算中的正确性与可行性，为复杂光学系统的空间光线传输计算提供了另一种方法。

Rectilinear distortion: All three binoculars show a moderate amount of pincushion distortion as it is commonly employed to compensate for the globe effect and to provide a smooth panning of the image.

直线畸变：所有三款镜子表现了中等程度的枕形畸变，作为补偿滚球效应的普通措施，并且能提供平滑的视场盘。

Rectilinear distortion: All binoculars show a slight pincushion distortion, which is intentionally installed to eliminate the globe effect and in this way to provide a smooth panning.

直线扭曲：所有望远镜都表现出轻微的枕形畸变，这是有意如此的，为了消除球面效应，并通过此法提供一个平滑视场盘。

The lens stays sharp to the very edge of the field and after talking with John Rhodes, the Tele Vue rep, they designed the eyepiece to minimize if not eliminate the pincushion distortion and as you all know you cannot fully correct for both and that is what accounts for the radial distortion.

镜头停留尖锐的非常优势的领域进行会谈后与约翰罗兹，远程 vue 梯队他们设计的目镜减少，如果不消除枕形失真，因为大家都知道你不能完全正确的，无论是什么因素导致径向畸变。

Rectilinear distortion: All three glasses show a slight pincushion distortion to eliminate the globe effect of the panning binocular.

直线畸变：三款镜子都有轻微的枕形畸变为的是消除移动观测的滚球效应。

Have noticed that in case of the EDF the amount of pincushion distortion may be a little too large: It over-corrects, i.e.

OR和PZO轻微的枕形畸变，就是为了减缓滚球，得到平滑视场。

But the laser galvanometer scanning style has the intrinsic graphic distortion, it expressed as the pillow shaped field distortion along x direction, pillow-shaped field distortion along y direction and general linear distortion.

但是激光振镜扫描方式存在着固有扫描场的几何畸变，表现为x方向上的枕形失真、y方向上的桶形失真和一般的线性失真。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。