SVBONY SV158 2″ Extension Tube – 75 mm & 90 mm Size:70mm blocking a small percentage of

blocking a small percentage of incoming light

but the results are far superior to one-shot colour cameras

Explore the wonders of the universe with enhanced adaptability and precision

EAA (Electronically Assisted Astronomy)

Enhances contrast and fine detail on planets such as Jupiter

SVBONY SV158 2″ Extension Tube – 75 mm & 90 mm Size:70mm blocking a small percentage ofSVBONY SV158 2 Extension Tube is designed to increase the optical path length in telescope systems where additional back focus is required. Available in 75 mm and 90 mm lengths, it provides a robust and reliable solution for achieving accurate focus in visual observing and astrophotography setups. Key Features Extended focusing range Adds fixed optical length to help achieve focus when the focuser travel alone is insufficient. Precision machined