ESATTO 3" EXTENSION TUBE 40mm ADM-IP Available with in either Gold

Available with in either Gold with matching Gold Uniguide 32mm or Blue with Red Uniguide 32mm

engaging from 50% to 90% of the girth surface

then fix it in place with one screw

M68 x 1 female SKU

Note: This kit is supplied with the QHY600M-PH as standard

ESATTO 3" EXTENSION TUBE 40mm ADM-IP Available with in either GoldWhen 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 40mm 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