ESATTO 2" EXTENSION TUBE M56 15mm small case UV transmission

UV transmission

On the telescope side it has a 48mm thread to allow you to screw any 50

The AvalonStargo ASCOM driver that makes possible the interaction between the StarGO Control Box and the most used astronomical software applications such as Phd2

This system however may produce a poor guiding performance due to mechanical errors in gears such as periodic error

ESATTO 2" EXTENSION TUBE M56 15mm small case UV transmissionThe M56 15mm extension tube can be directly threaded to the ESATTO 2" draw tube in order to attach cameras and accessories further away from the ESATTO robotic microfocuser. This is particularly useful for refractors which usually have long travel focusers. This M56 extension tube has 15mm thickness, is made of anodized aluminium, and has a M56 female on the camera side for connecting any of the ESATTO 2" camera adapters. Note: This is not compatible