ESATTO 3" EXTENSION TUBE 40mm ADM-IP then fix it in place

then fix it in place with one screw

PLLANSU244P

PL3600262 adapter to connect cameras or accessories with M68 thread

Integrated interface with focuser/derotator control

making this one of the sharpest compact imaging scopes available

ESATTO 3" EXTENSION TUBE 40mm ADM-IP then fix it in placeWhen 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