121mm Stellarvue 88.5 mm Extension Tube (STE-M88.5-121)
This item is out of stock but you can place an order now and we’ll ship when it becomes available.
This is an 88.5 mm extension tube that adds 121 mm of length. It is for use with telescopes using Stellarvue 2.5" focusers. The STE-M888.5-121 threads in front of the focuser to provide more extension for imaging.