PrimaLuceLab M63/M65/M86 Adapter for ARCO 3" (PL3600465/PL3600468/PL3600463) Adapter Option:M63x1 adapter for ARCO 3" (PL3600465) and oil to ensure obstruction-free

and oil to ensure obstruction-free viewing

You can add additional counterweights to improve the responsiveness to the system by reducing the mass inertia

Use this 2lb barrel on any Tumble-Bee rock tumbler

Tube vents - Cooling vents located on the rear cell allow hot air to be released from behind the primary mirror

25” with Twist-Lock

PrimaLuceLab M63/M65/M86 Adapter for ARCO 3" (PL3600465/PL3600468/PL3600463) Adapter Option:M63x1 adapter for ARCO 3" (PL3600465) and oil to ensure obstruction-freeThese adapters for ARCO 3" allows you to connect rotator to focusers or correctors that come with either a 63x1, 65x1, or 86x1 female thread and to control it through SESTO SENSO 2 installed on the focuser.