产品介绍:Optical Configuration/光学体统:RC Cassegrain Reflective Telescope Objective/里奇-克莱琴-卡塞格林望远物镜Aperture/孔径:150mmFocal Length/焦距:760mmFocal Ratio/焦比:F/5.6Field Of View/视场:0.27°Resolution For visible Wavelength/可见光极限分辨率:0.9 arc seconds/0.9角秒Operating Wavelength/工作波长:UV-Visible-FarIR (Matched coating)/紫外-可见光-远红外线 (配对镀膜)Working Temperature/工作温度:Cryogenic/深冷至350°CMass/质量:700g反射式望远镜以铝质主镜为蜂窝轻量化结构,反射面及装配定位为一次性超精密单电金刚石加工,工序少成本低。副镜支架为3D铝质打印制作,把复杂光机一体化结构一次性制作,能高精度对准光轴及消杂光。无色差的宽工作波段及消热差的光学成像.