ESATTO 3" EXTENSION TUBE 65mm Filter wheel 5mm PL3304205 + PL3304200 6

5mm PL3304205 + PL3304200 6 5mm T2 extension + T2 spacer 1mm PL3304205 + PL3304201 6

402 mm (16") Focal length

Off-Axis adjustment range +/- 5°

solar and lunar tracking speed adjustable on both axes

Output 4 RCA connectors - controlled by 2 control dials Maximum current

ESATTO 3" EXTENSION TUBE 65mm Filter wheel 5mm PL3304205 + PL3304200 6When installing ESATTO 3" in a telescope with a long travel focuser (such as those usually found on refractors), it is necessary to take into account the lower travel of ESATTO 3" since it's a micrometric focuser. For this reason Prima Luce Lab has designed this 65mm extension that can be installed between ESATTO 3" and the telescope tube. A precise dovetail coupling system with 3 screws set at 120 allows you to manually rotate the focuser. Two M5