Takahashi TOA-150
Configuration 組態 Triplet三合透鏡
Aperture 口徑 150mm
Focal length 焦距 1100mm
Focal ratio 焦比 F/7.3
Resolution 解像度 0.77 arc second
Limiting magnitude 極限星等 12.7
Light gathering power 集光力 460X
Finder scope 尋星鏡 7x50 6.3°
Length of the main tube with dew shield extended 露罩伸長時主鏡筒長度 1270mm
Length of the main tube with dew shield retracted 露罩縮短時主鏡筒長度 1110mm
Tube Diameter 鏡筒径 179mm
Weight of the main tube assembly 主鏡筒組重量 15.2kg