Stacking and High Frame Rate Capture
holes and slots suitable for connecting elements
25″ Material Metal (CNC-machined aluminium) Suitable For 114 mm–150 mm Newtonian reflector telescopes This focuser is well suited for users looking to improve focusing accuracy and mechanical stability without moving to a more complex dual-speed system
keep pressing the left button both transmitter and receiver about 3S
Volume 10 level adjustable both for transmitter and receiver
Astronomik UHC 50mm Filter – Enhance Deep Sky Observations 80mm ed refractor Stacking and High Frame RateAstronomik UHC 50mm Filter Enhanced Deep Sky Observing Our 50mm filters are compatible with all 50mm filter wheels from popular brands like ZWO, QHY, QSI, Starlight Xpress, SBIG, Moravian, and Atik. The protective ring design and blackened filter edges prevent stray light, keeping the filters safe and easy to handle. The filter's orientation in the filter wheel does not affect optical performance. The Astronomik UHC is the ideal filter for visual