Used ZenithStar 81 Doublet APO wth 0.8x FFR TMB the EAF Pro frees you

the EAF Pro frees you from external power constraints and enables truly wireless operation

(D) Weight 37

The TC20 Tripod for SeeStar Smart Telescopes is a great upgrade to the stock S30 tripod

you can choose to remain with your telescope or head indoors

to offer the light transmission efficiency of more than 90 percent (96 percent at 550nm) over the visible light spectrum

Used ZenithStar 81 Doublet APO wth 0.8x FFR TMB the EAF Pro frees youThis is a ZenithStar 81 in excellent condition. Both the optics and body are clean. There is a tiny spot on the edge of the objective; you can see it in the photos in between the "c" in synthetic and the "f" in fluorite. This is a well used scope; the Vixen dovetail bar is chewed up a bit, the focus tube has a straight line mark from being moved in and out. See the photos. Obviously, these cosmetic issues will not affect the performance of the scope.