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1·No time lost aligning camera and eyepiece.

不再需要去对准相机和目镜。

2·I looked through the eyepiece eagerly, only to be disappointed.

我急切地盯着目镜，真令人失望。

3·I think the EDG probably USES a low astigmatism eyepiece design like the se.

我想EDG可能使用了象SE一样的低像散目镜设计。

4·The method I developed requires no eyepiece and no control of the RA axis movement.

小弟开发的方法， 不需要接目镜， 也不用可以控制赤经轴的移动。

5·The viewfinder eyepiece has a built-in –1 correction lens (suitable for normal vision).

取景器的目镜是一片-1的矫正镜片（适合大多数普通视力）。

6·The field stop is the metal ring inside the eyepiece barrel that limits the field size.

视场光阑是安装在目镜镜筒内的金属的圆环用来限定范围的大小。

7·A person downloads software to a phone and attaches a plastic eyepiece over the screen.

一个人将软件下载到手机上，并在屏幕上方附上塑料目镜。

8·To calculate exit pupil, divide the aperture (in mm) by the power of the eyepiece being used.

为了计算出射光瞳，可将孔径(单位mm)除以目镜的放大倍数。

9·If you were using an eyepiece in the center of curvature you will then observe serious coma.

如果你在曲率中心用目镜观察，你将会看到严重的慧差。

10·Essentially, the field stop of the eyepiece encompasses a linear field of view from the telescope.

从本质上讲，目镜的视场光阑与望远镜有线性关系。

目镜

1·When viewing extended objects, the apparent brightness seen in the eyepiece is a function only of aperture and magnification, it is not related to focal ratio.

当观察扩展光源时，目镜中所看到的亮度只跟孔径和放大率有关，它跟焦比并没有关系。

2·Or, you can calculate the exit pupil by dividing the focal length of the eyepiece (in mm) by the focal ratio of the telescope.

或者，你还可以将目镜的焦距除以望远镜的焦比来得到出瞳尺寸。

3·To calculate exit pupil, divide the aperture (in mm) by the power of the eyepiece being used.

为了计算出射光瞳，可将孔径(单位mm)除以目镜的放大倍数。

4·An eyepiece with wide apparent field (in degrees) and lower powers used on a telescope allow wider fields of view.

较宽的目镜视场搭配较低的放大率可以得到更宽的视场角。

5·Adjust the right eyepiece (No. 3 in Fig. 1), to get the visibility adaptive with operators eyesight, obtain the clear image.

调整右目镜(图1序号3)，以获得与操作者视力相适应的视度，获得清晰的图像。

接目镜

1·The picture is taken vibration-free by pressing a button on the remote control. Without disturbing you can continue looking through the eyepiece to the image.

该图片是采取无振动按下一个按钮，按遥控器上的控制。而不干扰你可以继续期待透过接目镜到图象。