Primaluce Lab

ESATTO is the ALL-IN-ONE focuser that has all the features you’ve dreamed of in a compact, sturdy focuser design.

The PLUS curved blocks can be easily installed on any telescope. Simply remove the screws already on the telescope and fix the curved blocks (one in front, one in rear of the optical tube) and secure with the same screws. 

PLUS raisers for EAGLE CORE allow you to install, on the side of its body, the 80mm PLUS guide rings without them to touch the EAGLE CORE body.

Sesto Senso (Sixth Sense) 2 is the best stepper motor based robotic focusing motor for your telescope!