BM-ED102 II

1.102mm Aperture,612mm focal length, Focal Ration: F/6

2.Cemented doublet true ED lens£¬retractable dew shield

3.2” Crayford Focuser(2» 1:10 two speed Crayford Focuser is an option)

4.2″ diagonal with 99% reflectivity dielectric coating

5.Red Dot Finder with 30mm clear window and adjustable dim dot

6.Heavy duty padded Nylon case