Black Celestron Short Tube 80mm f5 Refractor (400mm fl). Used only as a guide scope on a large SCT. Includes 1 1/4" diagonal and Celestron SMA 25mm eyepiece, and 6 X 30 finder. Very good condition and gives good views. My reason for selling is because I have just received a 90mm from my wife as an anniversary gift. $125.00 + shipping in lower 48 states.