Sky-Watcher Wave 150i GoTo Strainwave Mount with Steel Tripod & Extension Kit - S40016 Sky-Watcher Solar Telescopes Its most outstanding feature is

Its most outstanding feature is the patented rotation structure

Optimized for APS-C sized sensors

specifically those produced by artificial means such as mercury vapor lamps

high efficiency coatings tuned to the composition of each element

Sky-Watcher Wave 150i GoTo Strainwave Mount with Steel Tripod & Extension Kit - S40016 Sky-Watcher Solar Telescopes Its most outstanding feature isSky Watcher Wave 150i Strainwave Mount with Steel EQ6 Tripod & Extension Bringing Balance to the Force The Sky Watcher 150i Strainwave Mount is particularly suitable for serious astronomers and astrophotographers who require precise control over their telescopes movements while still enjoying a small form factor and a maximum weight capacity of 55 pounds (with optional counterweight kit). Sky Watcher s Wave mounts feature strainwave gearing that