标题： ARIES-Devasthal 暗弱目标光谱仪与相机的初步设计 显示英文标题

标题： Preliminary Design of ARIES-Devasthal Faint Object Spectrograph and Camera

摘要： 我们在此介绍了ARIES-Devasthal弱小目标光谱仪与照相机（ADFOSC）的初步设计，它是一种用于成像和光谱分析的多模式仪器。ADFOSC是我们即将安装在德瓦斯塔尔（Nainital）的新一代3.6米光学望远镜卡塞格林焦点轴向端口上的第一代仪器。该仪器的主要设计目标是：具备宽窄带成像、低中分辨率光谱分析以及成像偏振测量的能力。其工作波长范围为360至1000纳米，并且该仪器具有远程控制能力。 显示英文摘要

摘要： We present here the preliminary design of ARIES-Devasthal Faint Object Spectrograph and Camera (ADFOSC), which is a multi-mode instrument for both imaging and spectroscopy. ADFOSC is the first-generation instrument to be mounted at the axial port of the Cassegrain focus on our new 3.6m optical telescope to be installed at Devasthal, Nainital. The main design goals of the instrument are : the instrument will have capability of broad- and narrow-band imaging, low-medium resolution spectroscopy, and imaging polarimetry. The operating wavelength range will be from 360 to 1000 nm and the instrument will have remote-control capability.