來自 Rainbow Robotics
RST Weightless Mount 系列 · RST-135
Rainbow Robotics
Astronomical pointing and tracking Portable astrophotography Equatorial / alt-az dual-mode mounting
RST Weightless Mount 系列 · RST-135E
Astronomical pointing and tracking Astrophotography mount Portable equatorial / alt-az dual-mode mounting
RST Weightless Mount 系列 · RST-300
Heavy astronomical payload tracking Observatory and large-OTA mounting Strain-wave celestial pointing