M48 Extension Ring (2") - 30mm T ring Operation similar to the Star

Operation similar to the Star Book Ten controller:

The EXOS-2 PMC-Eight Mount:

76µm small pixel size accommodates an impressive full depth of 50ke and with the new hardware technology

Vixen GP and SX mounts

Set of mounting screws (2x M6x25mm)

M48 Extension Ring (2") - 30mm T ring Operation similar to the StarThis 30mm extension tube is simply screwed into the M48 thread of either a 2" eyepiece or 2" adapter and it provides an additional 30mm optical length to your image train. This is very helpful if your focuser doesn't have enough back focus to achieve focus in your eyepiece or camera. Spec: Material: Barrel made of black anodized metal Thread: Double sided 2" filter thread (M48 x 0. 75) female male Optical path length: 30mm excl. male thread