telescope mirror

When Dr Koechlin and his team pointed it at Mars they could distinguish that planet's two tiny moons-a task which would require a Newtonian telescope with a mirror at least 30cm across.

当凯什兰博士和他的团队观测火星时，他们可以分辨火星的两个微小卫星——这样的任务如果是利用牛顿的望远镜则需要一个直径最少长达30厘米的镜面。

Material selecton and blank design for 4.3m telescope primary mirror

4.3m望远镜主镜材料选择与镜坯设计

The reflector telescope's mirror optics gather light from celestial objects and direct it to an array of cameras and spectrographs.

巨大的反射望远镜的反射镜以光学聚集来自天体的光，转往两部相机和两部摄谱仪。

This system can be used mirror , Edge Filter , Bandpass filter, Window for laser, Telescope film etc.

已经在多家用户成功应用于宽带增透膜 、 分光膜 、 激光器窗口 、 望远镜红膜等膜系监控.

Analysis of a Supporting System with a Stewart Platform for Telescope Secondary Mirror

基于六杆机构的望远镜副镜支承的分析

The methods of specification, analysis and evaluation on telescope primary mirror figure error have an important instructive meaning to mirror fabrication.

望远镜主镜面形误差的指标制定、分析以及评价方法对主镜加工具有重要的指导意义。

In his first observations from Mount Wilson, Hubble used a telescope with a mirror one hundred fifty-two centimeters across.

在威尔逊天文台进行第一次观察时，哈勃用了直径52厘米的镜头。

The paper introduces a method to analyze errors occurring in the determination of tiny change with light lever, staff and telescope when the mirror, staffs and telescope are offset.

以光杠杆、标尺望远镜组测量微小变化量原理为依据，就镜面、标尺和望远镜光轴等偏调，对测量微小变化量的误差进行了分析。

The scheme design of large telescope primary mirror

大型望远镜主镜方案设计

By dividing telescope mirror into many small fragments with pinhole interference conditions, OAS image plane interference formula is deduced according to fragments interference with each other, and OAS image plane interference computer simulation is done.

根据针孔干涉的条件，把望远镜镜面分成许多子镜面，并在此基础上对光学综合孔径像面干涉进行了公式推导和计算机仿真；

The first experiment of adaptive optical system with 21-actuator deformable mirror was carried out on 1.2m astronomical telescope in Yunnan Observatory.

本文报导我们用21单元自适应光学系统在云南天文台1.2m望远镜上对星体目标进行的首次试验。

Like a telescope it has a curved mirror to collect the sunlight.

和望远镜一样，它有一个曲面镜可以积聚阳光。

Hydrostatic and pneumatic supports of telescope mirror are described for its operating principle, structure type and design.

本文阐述了用于大型天文光学望远镜主、付镜的气压、液压支承的运行原理及结构形式和设计方法。

The virtual prototype of the deployable master mirror system of the space telescope is established by using ADAMS ( Automatic dynamic analysis mechanical systems).

基于多体动力学分析软件ADAMS，建立了空间望远镜可展开主镜的虚拟样机模型。

Because the telescope studies infrared heat, its mirror must be kept very close to That is minus two hundred seventy-three degrees Celsius.

因为这台望远镜是用来研究红外热能的，所以它的镜片的温度必须接近绝对零度，也就是零下273摄氏度。