QHY Q-Focuser Electronic Focuser - High Precision Version - 110137 80 mm Binoculars Sigma 35mm f/1

Sigma 35mm f/1

5 Dob/Newt is increased 36 times

This Eagle-compatible power Y cable for the 3A port connects to the 3A 12V power out port of the EAGLE and provides you two power out ports (with 3A style connector)

155MXL synchronous belt with 194 teeth

5 mm Long Eye Relief 1

QHY Q-Focuser Electronic Focuser - High Precision Version - 110137 80 mm Binoculars Sigma 35mm f/1QHY Q Focuser High Precision Version The QHY High Precision (HP) version on the Q Focuser installs on the precision adjustment axis side of the your focuser. While the Standard version of the QHY Q Focuser is designed to be installed on the course adjustment axis side of the telescope. The main difference between the HP & Standard version, besides which side of the focuser it is installed, is the type of motor used. The High Precision version uses a