ESATTO 3" EXTENSION M81 25mm mechanical accessory 760 mm x 508 mm

760 mm x 508 mm

Steel tripod (only for the version that include the tripod)

The PRO RC's represent a step forward in state of the art of professional instruments

a system of pulleys and toothed belts for high guiding accuracy and zero backlash

1100 & 1400 which have 3

ESATTO 3" EXTENSION M81 25mm mechanical accessory 760 mm x 508 mmThe M81 25mm extension tube can be directly threaded to the ESATTO 3" 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 M81 extension tube has 25mm thickness, is made of anodized aluminium, and has a M81 female on the camera side for connecting any of the ESATTO 3" camera adapters. Specifications Length 25 mm