PrimaLuce Lab ESATTO 2" Low Profile Robotic Focuser - EST2LP Equalizer it can work well with

it can work well with refractors slightly outside this range of focal ratio

Designed from the ground up with the ability to handle the newest generation of large

GPS sensor with high gain antenna

3/8” socket Alt-Azi adjustable base diameter Φ80 mm Latitude adjustment range 0º ~ 90º (with alt-azi base) Azimuth adjustment range ±5º Level indicator Level bubble Body dimension 133x115x95 mm (w/o alt-azi base) Counterweight shaft Φ20x200 mm w/ 3/8”-16 threads Counterweight 1

PrimaLuce Lab ESATTO 2" Low Profile Robotic Focuser - EST2LP Equalizer it can work well withThe PrimaLuce Lab's ESATTO 2 LP is a compact low profile robotic focuser specially designed for telescopes with low back focus. It can even fit the Celestron EdgeHD 8"! At just 32mm of thickness, ESATTO 2 LP provides a large 50. 9mm free aperture with 10mm of travel, 5 kg of payload capacity and an incredible resolution of 0. 03 microns per step! And like all the other ESATTO focusers, this 2" low profile version comes with a USB C port to let you