Explore Scientific Backpack Case SCT APO (Doublet) Refractor

APO (Doublet) Refractor

From the positions of these stars PoleMaster can determine the position of the true pole and compare that to the mechanical axis of RA rotation

which means the stars it delivers are round across the field when the back focus is set correctly

5" OTA Outer Diameter 11

Smart Control

Explore Scientific Backpack Case SCT APO (Doublet) RefractorThe Explore Scientific Backpack Carrying Case is designed specifically with amateur astronomers in mind. The backpack is a great way to transport a telescope and accessories to places not easily accessible by vehicle whether a few yards off the road or miles away. Exterior straps are perfect for attaching a small tripod, while the outside mesh pocket easily holds a water bottle or other incidentals. A zippered outside pocket and a mesh inside pocket