Customer ratings for Optec ThirdLynx FTX40 Motor Kit for Starlight Instruments 3.5" Focuser

Well built and very easy to fit, this is a first class motorised focuser. I particularly like the the clutch mechanism, which preserves both the coarse and fine manual focus capabilities. Ideal when switching from astrophotography to visual applications. So impressed I bought a second unit for one of my other scopes.